./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 944b5ec42c2162154ede6c802018109a010424c3110973822c2880295480d39e --- 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-38b53e6 [2022-11-25 15:45:35,881 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:45:35,883 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:45:35,916 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:45:35,919 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:45:35,923 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:45:35,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:45:35,929 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:45:35,931 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:45:35,937 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:45:35,938 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:45:35,941 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:45:35,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:45:35,946 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:45:35,948 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:45:35,951 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:45:35,953 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:45:35,954 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:45:35,956 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:45:35,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:45:35,965 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:45:35,967 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:45:35,969 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:45:35,970 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:45:35,980 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:45:35,981 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:45:35,981 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:45:35,983 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:45:35,983 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:45:35,985 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:45:35,985 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:45:35,986 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:45:35,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:45:35,990 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:45:35,991 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:45:35,991 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:45:35,992 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:45:35,992 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:45:35,993 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:45:35,994 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:45:35,995 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:45:35,996 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-25 15:45:36,039 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:45:36,041 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:45:36,041 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:45:36,042 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:45:36,043 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:45:36,044 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:45:36,044 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:45:36,044 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-25 15:45:36,045 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-25 15:45:36,045 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-25 15:45:36,046 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-25 15:45:36,047 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-25 15:45:36,047 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-25 15:45:36,047 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:45:36,047 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 15:45:36,048 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 15:45:36,048 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:45:36,048 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 15:45:36,049 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:45:36,049 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-25 15:45:36,049 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-25 15:45:36,049 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-25 15:45:36,050 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 15:45:36,050 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 15:45:36,050 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-25 15:45:36,050 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:45:36,051 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-25 15:45:36,051 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:45:36,051 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:45:36,051 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:45:36,052 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:45:36,054 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-25 15:45:36,054 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_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 944b5ec42c2162154ede6c802018109a010424c3110973822c2880295480d39e [2022-11-25 15:45:36,325 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:45:36,369 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:45:36,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:45:36,373 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:45:36,374 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:45:36,375 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 15:45:39,488 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:45:39,782 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:45:39,783 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 15:45:39,804 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/data/4b87b9dca/14b47fe1349d43c8a553a09a48de5b37/FLAG996d0ae26 [2022-11-25 15:45:39,832 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/data/4b87b9dca/14b47fe1349d43c8a553a09a48de5b37 [2022-11-25 15:45:39,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:45:39,847 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:45:39,848 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:39,849 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:45:39,852 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:45:39,853 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:39" (1/1) ... [2022-11-25 15:45:39,854 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45104ca0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:39, skipping insertion in model container [2022-11-25 15:45:39,855 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:39" (1/1) ... [2022-11-25 15:45:39,864 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:45:39,941 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:45:40,418 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c[61047,61060] [2022-11-25 15:45:40,419 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:40,434 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 15:45:40,601 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/sv-benchmarks/c/seq-mthreaded/pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c[61047,61060] [2022-11-25 15:45:40,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:40,625 INFO L208 MainTranslator]: Completed translation [2022-11-25 15:45:40,625 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40 WrapperNode [2022-11-25 15:45:40,626 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:40,627 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:40,627 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 15:45:40,627 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 15:45:40,635 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,665 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,780 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 1936 [2022-11-25 15:45:40,781 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:40,782 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 15:45:40,782 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 15:45:40,783 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 15:45:40,793 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,793 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,805 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,806 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,868 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,934 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,940 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,960 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,970 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 15:45:40,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 15:45:40,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 15:45:40,986 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 15:45:40,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (1/1) ... [2022-11-25 15:45:40,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:41,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:41,032 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:41,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-25 15:45:41,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 15:45:41,077 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 15:45:41,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 15:45:41,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 15:45:41,318 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 15:45:41,336 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 15:45:43,126 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 15:45:43,138 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 15:45:43,138 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-25 15:45:43,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:43 BoogieIcfgContainer [2022-11-25 15:45:43,141 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 15:45:43,142 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-25 15:45:43,143 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-25 15:45:43,147 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-25 15:45:43,147 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 15:45:43,148 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 25.11 03:45:39" (1/3) ... [2022-11-25 15:45:43,149 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@319efc3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 25.11 03:45:43, skipping insertion in model container [2022-11-25 15:45:43,149 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 15:45:43,149 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:40" (2/3) ... [2022-11-25 15:45:43,149 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@319efc3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 25.11 03:45:43, skipping insertion in model container [2022-11-25 15:45:43,150 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-25 15:45:43,150 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:43" (3/3) ... [2022-11-25 15:45:43,151 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c [2022-11-25 15:45:43,232 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-25 15:45:43,232 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-25 15:45:43,232 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-25 15:45:43,232 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-25 15:45:43,232 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-25 15:45:43,233 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-25 15:45:43,233 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-25 15:45:43,233 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-25 15:45:43,241 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 665 states, 664 states have (on average 1.8704819277108433) internal successors, (1242), 664 states have internal predecessors, (1242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:43,311 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 115 [2022-11-25 15:45:43,312 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:45:43,312 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:45:43,326 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:43,326 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:43,327 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-25 15:45:43,328 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 665 states, 664 states have (on average 1.8704819277108433) internal successors, (1242), 664 states have internal predecessors, (1242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:43,339 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 115 [2022-11-25 15:45:43,339 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:45:43,339 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:45:43,346 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:43,346 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:43,357 INFO L748 eck$LassoCheckResult]: Stem: 646#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 530#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 534#L624true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 41#L643true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 360#L653true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 446#L672true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 580#L682true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 649#L701true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 197#L711true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 373#L730true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 540#L740true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 520#L759true init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 359#L769true assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 139#L788true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 200#L798true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 57#L817true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 141#L827true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 162#L846true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 135#L856true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 14#L875true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 371#L885true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 507#L904true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 399#L914true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 505#L933true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 623#L943true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 337#L962true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 324#L972true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 12#L991true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 38#L1001true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 598#L1020true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 594#L1030true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 549#L1049true init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 118#L1059true assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 52#L1078true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 625#L1088true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 497#L1107true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 661#L1117true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 488#L1136true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 465#L1146true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 504#L1165true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 184#L1175true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 416#L1194true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 604#L1204true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 555#L1223true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 79#L1233true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 480#L1252true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 607#L1262true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 648#L1281true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 451#L1291true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 78#L1310true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 347#L1320true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 508#L1339true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 420#L1349true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 37#L1368true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 538#L1378true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 471#L1397true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 66#L1407true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 226#L1426true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 386#L1436true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 543#L1455true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 356#L1465true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 611#L1484true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 249#L1494true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 128#L1513true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 536#L1523true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 436#L1542true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 306#L1552true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 251#L1571true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 597#L1581true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 581#L1600true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 9#L1610true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 132#L1629true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 127#L1639true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 6#L1658true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 402#L1668true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 244#L1687true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 522#L1697true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 227#L1716true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 429#L1726true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 364#L1745true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 329#L1755true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 537#L1774true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 483#L1784true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 457#L1803true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 171#L1813true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 478#L1832true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 299#L1842true assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 46#L1861true init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 365#L1871true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 545#L1890true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 617#L1900true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 228#L1919true init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 191#L1929true assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 472#L1948true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 98#L1958true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 656#L1977true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 180#L1987true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 493#L2006true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 467#L2016true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 231#L2035true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 62#L2045true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 40#L2064true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 509#L2074true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 410#L2093true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 59#L2103true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 125#L2122true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 576#L2132true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 70#L2151true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 382#L2161true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 296#L2180true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 208#L2190true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 346#L2209true init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 655#L2219true assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 146#L2238true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 166#L2248true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 284#L2267true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 220#L2277true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 506#L2296true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 647#L2306true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 657#L2325true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 143#L2335true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 239#L2354true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 331#L2364true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 512#L2364-1true init_#res#1 := init_~tmp___59~0#1; 300#L2605true main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 48#L22true assume !(0 == assume_abort_if_not_~cond#1); 430#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 498#L2777-2true [2022-11-25 15:45:43,359 INFO L750 eck$LassoCheckResult]: Loop: 498#L2777-2true assume !false;assume { :begin_inline_node1 } true; 417#L149true assume !(0 != ~mode1~0 % 256); 23#L188true assume !(~r1~0 % 256 < 4); 630#L188-1true ~mode1~0 := 1; 119#L149-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 233#L212true assume !(0 != ~mode2~0 % 256); 592#L251true assume !(~r2~0 % 256 < 4); 345#L251-1true ~mode2~0 := 1; 469#L212-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 445#L275true assume !(0 != ~mode3~0 % 256); 631#L314true assume !(~r3~0 % 256 < 4); 559#L314-1true ~mode3~0 := 1; 643#L275-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 366#L338true assume !(0 != ~mode4~0 % 256); 470#L377true assume !(~r4~0 % 256 < 4); 503#L377-1true ~mode4~0 := 1; 77#L338-2true assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 319#L401true assume !(0 != ~mode5~0 % 256); 613#L440true assume !(~r5~0 % 256 < 4); 170#L440-1true ~mode5~0 := 1; 419#L401-2true assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 279#L2613true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 74#L2613-1true check_#res#1 := check_~tmp~1#1; 91#L2669true main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 259#L2836true assume !(0 == assert_~arg#1 % 256); 454#L2831true assume { :end_inline_assert } true; 498#L2777-2true [2022-11-25 15:45:43,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:43,366 INFO L85 PathProgramCache]: Analyzing trace with hash -1593308194, now seen corresponding path program 1 times [2022-11-25 15:45:43,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:43,376 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909794635] [2022-11-25 15:45:43,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:43,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:43,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:44,202 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:44,203 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909794635] [2022-11-25 15:45:44,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1909794635] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:44,205 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:44,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:44,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [507216552] [2022-11-25 15:45:44,208 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:44,214 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:45:44,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:44,216 INFO L85 PathProgramCache]: Analyzing trace with hash -244872053, now seen corresponding path program 1 times [2022-11-25 15:45:44,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:44,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623586662] [2022-11-25 15:45:44,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:44,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:44,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:44,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:44,457 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623586662] [2022-11-25 15:45:44,457 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [623586662] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:44,457 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:44,458 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:44,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [765584146] [2022-11-25 15:45:44,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:44,459 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 15:45:44,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:44,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:44,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:44,496 INFO L87 Difference]: Start difference. First operand has 665 states, 664 states have (on average 1.8704819277108433) internal successors, (1242), 664 states have internal predecessors, (1242), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:44,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:44,686 INFO L93 Difference]: Finished difference Result 665 states and 1238 transitions. [2022-11-25 15:45:44,688 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 665 states and 1238 transitions. [2022-11-25 15:45:44,697 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 114 [2022-11-25 15:45:44,712 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 665 states to 660 states and 1224 transitions. [2022-11-25 15:45:44,714 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 660 [2022-11-25 15:45:44,717 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 660 [2022-11-25 15:45:44,718 INFO L73 IsDeterministic]: Start isDeterministic. Operand 660 states and 1224 transitions. [2022-11-25 15:45:44,726 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 15:45:44,726 INFO L218 hiAutomatonCegarLoop]: Abstraction has 660 states and 1224 transitions. [2022-11-25 15:45:44,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 660 states and 1224 transitions. [2022-11-25 15:45:44,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 660 to 660. [2022-11-25 15:45:44,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 660 states, 660 states have (on average 1.8545454545454545) internal successors, (1224), 659 states have internal predecessors, (1224), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:44,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 660 states and 1224 transitions. [2022-11-25 15:45:44,814 INFO L240 hiAutomatonCegarLoop]: Abstraction has 660 states and 1224 transitions. [2022-11-25 15:45:44,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 15:45:44,821 INFO L428 stractBuchiCegarLoop]: Abstraction has 660 states and 1224 transitions. [2022-11-25 15:45:44,821 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-25 15:45:44,821 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 660 states and 1224 transitions. [2022-11-25 15:45:44,827 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 114 [2022-11-25 15:45:44,827 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:45:44,827 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:45:44,834 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:44,834 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:44,835 INFO L748 eck$LassoCheckResult]: Stem: 2007#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 1986#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 1987#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1441#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1442#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1623#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1964#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1667#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1712#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1697#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1922#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1900#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1908#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1562#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1624#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1477#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1478#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1625#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1615#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1376#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1377#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1807#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1937#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1798#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1980#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1511#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1876#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1374#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1375#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1437#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 2004#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1394#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1596#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1465#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1466#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1733#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1979#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1444#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1970#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1546#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1692#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1382#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1950#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1701#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1527#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1528#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1973#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1423#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1965#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1525#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1526#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1740#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1951#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1432#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1433#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1356#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1496#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1497#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1752#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1770#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1905#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1843#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1782#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1571#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1609#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1451#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1856#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1501#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 1784#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1385#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1364#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1365#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1607#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1358#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1359#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1536#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1776#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1555#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1753#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1800#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1882#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1698#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1974#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1761#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1670#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1672#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1851#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1455#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1456#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1428#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1993#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1751#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1703#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1495#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1557#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1558#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1684#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1685#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1968#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1757#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1488#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1439#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1440#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1620#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1481#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1373#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1603#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1473#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1506#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1361#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1723#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1370#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1893#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1436#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1634#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1413#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1743#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1582#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1981#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1418#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1628#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1389#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1772#L2364 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1350#L2364-1 init_#res#1 := init_~tmp___59~0#1; 1850#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1457#L22 assume !(0 == assume_abort_if_not_~cond#1); 1458#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1953#L2777-2 [2022-11-25 15:45:44,836 INFO L750 eck$LassoCheckResult]: Loop: 1953#L2777-2 assume !false;assume { :begin_inline_node1 } true; 1948#L149 assume !(0 != ~mode1~0 % 256); 1399#L188 assume !(~r1~0 % 256 < 4); 1400#L188-1 ~mode1~0 := 1; 1597#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 1598#L212 assume !(0 != ~mode2~0 % 256); 1758#L251 assume !(~r2~0 % 256 < 4); 1368#L251-1 ~mode2~0 := 1; 1860#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 1960#L275 assume !(0 != ~mode3~0 % 256); 1962#L314 assume !(~r3~0 % 256 < 4); 1995#L314-1 ~mode3~0 := 1; 1742#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 1912#L338 assume !(0 != ~mode4~0 % 256); 1913#L377 assume !(~r4~0 % 256 < 4); 1426#L377-1 ~mode4~0 := 1; 1523#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 1524#L401 assume !(0 != ~mode5~0 % 256); 1873#L440 assume !(~r5~0 % 256 < 4); 1578#L440-1 ~mode5~0 := 1; 1669#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1822#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1574#L2614 assume ~st1~0 + ~nl1~0 <= 1; 1362#L2615 assume ~st2~0 + ~nl2~0 <= 1; 1363#L2616 assume ~st3~0 + ~nl3~0 <= 1; 1716#L2617 assume ~st4~0 + ~nl4~0 <= 1; 1868#L2618 assume ~st5~0 + ~nl5~0 <= 1; 1921#L2619 assume ~r1~0 % 256 >= 4; 1795#L2623 assume ~r1~0 % 256 < 4; 1821#L2628 assume ~r1~0 % 256 >= 4; 1352#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1516#L2613-1 check_#res#1 := check_~tmp~1#1; 1517#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1547#L2836 assume !(0 == assert_~arg#1 % 256); 1791#L2831 assume { :end_inline_assert } true; 1953#L2777-2 [2022-11-25 15:45:44,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:44,837 INFO L85 PathProgramCache]: Analyzing trace with hash -1593308194, now seen corresponding path program 2 times [2022-11-25 15:45:44,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:44,838 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021973253] [2022-11-25 15:45:44,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:44,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:45,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:45,241 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:45,244 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2021973253] [2022-11-25 15:45:45,245 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2021973253] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:45,246 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:45,246 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:45,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157462499] [2022-11-25 15:45:45,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:45,249 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:45:45,250 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:45,250 INFO L85 PathProgramCache]: Analyzing trace with hash -888569101, now seen corresponding path program 1 times [2022-11-25 15:45:45,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:45,257 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [530776142] [2022-11-25 15:45:45,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:45,326 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:45,327 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [530776142] [2022-11-25 15:45:45,327 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [530776142] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:45,327 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:45,328 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 15:45:45,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723478174] [2022-11-25 15:45:45,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:45,328 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 15:45:45,329 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:45,329 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 15:45:45,329 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 15:45:45,330 INFO L87 Difference]: Start difference. First operand 660 states and 1224 transitions. cyclomatic complexity: 565 Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:45,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:45,404 INFO L93 Difference]: Finished difference Result 756 states and 1385 transitions. [2022-11-25 15:45:45,405 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 756 states and 1385 transitions. [2022-11-25 15:45:45,413 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 210 [2022-11-25 15:45:45,419 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 756 states to 756 states and 1385 transitions. [2022-11-25 15:45:45,419 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 756 [2022-11-25 15:45:45,420 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 756 [2022-11-25 15:45:45,421 INFO L73 IsDeterministic]: Start isDeterministic. Operand 756 states and 1385 transitions. [2022-11-25 15:45:45,422 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 15:45:45,423 INFO L218 hiAutomatonCegarLoop]: Abstraction has 756 states and 1385 transitions. [2022-11-25 15:45:45,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 756 states and 1385 transitions. [2022-11-25 15:45:45,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 756 to 756. [2022-11-25 15:45:45,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 756 states have (on average 1.832010582010582) internal successors, (1385), 755 states have internal predecessors, (1385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:45,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1385 transitions. [2022-11-25 15:45:45,444 INFO L240 hiAutomatonCegarLoop]: Abstraction has 756 states and 1385 transitions. [2022-11-25 15:45:45,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 15:45:45,446 INFO L428 stractBuchiCegarLoop]: Abstraction has 756 states and 1385 transitions. [2022-11-25 15:45:45,446 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-25 15:45:45,446 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 756 states and 1385 transitions. [2022-11-25 15:45:45,453 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 210 [2022-11-25 15:45:45,453 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:45:45,453 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:45:45,462 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:45,463 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:45,465 INFO L748 eck$LassoCheckResult]: Stem: 3437#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 3415#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 3416#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 2868#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 2869#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3049#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3392#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3092#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3137#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 3120#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3351#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 3326#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3334#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 2987#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3044#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 2901#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 2902#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 3050#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 3040#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 2801#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 2802#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 3232#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3365#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3223#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3409#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 2935#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3302#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 2797#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 2798#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 2858#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3433#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 2819#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3021#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 2889#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 2890#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3158#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3408#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 2866#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3397#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 2968#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3114#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 2807#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3376#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3124#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2951#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 2952#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3401#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 2847#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3393#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 2949#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 2950#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3165#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3379#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 2856#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 2857#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 2781#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 2920#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 2921#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3176#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3195#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3331#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3267#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3207#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 2996#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3034#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 2872#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3281#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 2925#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3208#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 2810#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 2789#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 2790#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3032#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 2783#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 2784#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 2960#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3201#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 2978#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3177#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3225#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3308#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 3121#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3403#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 3184#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3095#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 3097#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3275#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 2877#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 2878#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 2852#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3422#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3178#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3128#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 2919#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 2983#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 2984#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3110#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3111#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3398#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 3182#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 2912#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 2863#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 2864#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3046#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 2905#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 2800#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3029#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 2897#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 2930#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 2786#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3148#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 2795#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3319#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 2862#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3059#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 2837#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3168#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 3007#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3410#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 2842#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3053#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 2817#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3197#L2364 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 2775#L2364-1 init_#res#1 := init_~tmp___59~0#1; 3277#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 2881#L22 assume !(0 == assume_abort_if_not_~cond#1); 2882#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 3384#L2777-2 [2022-11-25 15:45:45,466 INFO L750 eck$LassoCheckResult]: Loop: 3384#L2777-2 assume !false;assume { :begin_inline_node1 } true; 3524#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 2962#L151 assume !(0 != ~ep21~0 % 256); 2963#L151-1 assume !(0 != ~ep31~0 % 256); 3080#L158 assume !(0 != ~ep41~0 % 256); 3074#L165 assume !(0 != ~ep51~0 % 256); 3061#L172 assume !(4 == ~r1~0 % 256); 3436#L179 ~mode1~0 := 0; 3499#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 3496#L212 assume !(0 != ~mode2~0 % 256); 3494#L251 assume !(~r2~0 % 256 < 4); 3491#L251-1 ~mode2~0 := 1; 3487#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 3483#L275 assume !(0 != ~mode3~0 % 256); 3479#L314 assume !(~r3~0 % 256 < 4); 3475#L314-1 ~mode3~0 := 1; 3473#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 3471#L338 assume !(0 != ~mode4~0 % 256); 3465#L377 assume !(~r4~0 % 256 < 4); 3462#L377-1 ~mode4~0 := 1; 3458#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 3454#L401 assume !(0 != ~mode5~0 % 256); 3450#L440 assume !(~r5~0 % 256 < 4); 3448#L440-1 ~mode5~0 := 1; 3446#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 3445#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 3444#L2614 assume ~st1~0 + ~nl1~0 <= 1; 3443#L2615 assume ~st2~0 + ~nl2~0 <= 1; 3442#L2616 assume ~st3~0 + ~nl3~0 <= 1; 3441#L2617 assume ~st4~0 + ~nl4~0 <= 1; 3440#L2618 assume ~st5~0 + ~nl5~0 <= 1; 3439#L2619 assume !(~r1~0 % 256 >= 4); 3219#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3220#L2623 assume ~r1~0 % 256 < 4; 3438#L2628 assume !(~r1~0 % 256 >= 4); 2776#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 2777#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 3528#L2613-1 check_#res#1 := check_~tmp~1#1; 3527#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 3526#L2836 assume !(0 == assert_~arg#1 % 256); 3525#L2831 assume { :end_inline_assert } true; 3384#L2777-2 [2022-11-25 15:45:45,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:45,467 INFO L85 PathProgramCache]: Analyzing trace with hash -1593308194, now seen corresponding path program 3 times [2022-11-25 15:45:45,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:45,468 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [997225978] [2022-11-25 15:45:45,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:45,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:45,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [997225978] [2022-11-25 15:45:45,734 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [997225978] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:45,734 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:45,734 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:45,734 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2103222774] [2022-11-25 15:45:45,735 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:45,736 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:45:45,737 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:45,737 INFO L85 PathProgramCache]: Analyzing trace with hash -455410086, now seen corresponding path program 1 times [2022-11-25 15:45:45,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:45,738 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085723725] [2022-11-25 15:45:45,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:45:45,760 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:45:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:45:45,819 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:45:48,056 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:45:48,056 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:45:48,057 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:45:48,057 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:45:48,057 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 15:45:48,057 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:48,057 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:45:48,058 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:45:48,058 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-25 15:45:48,058 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:45:48,058 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:45:48,086 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,100 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,103 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,109 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,112 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,115 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,122 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,126 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,139 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,144 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,146 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,149 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,152 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,159 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,175 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,327 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,334 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,346 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:48,352 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:49,931 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:45:49,937 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 15:45:49,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:49,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:49,943 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:49,957 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:45:49,957 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:45:49,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-25 15:45:50,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:50,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:50,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:50,005 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:50,016 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 15:45:50,016 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:45:50,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-25 15:45:50,186 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 15:45:50,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:50,196 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:45:50,196 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:45:50,196 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:45:50,196 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:45:50,197 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 15:45:50,197 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:50,197 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:45:50,197 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:45:50,197 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-25 15:45:50,197 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:45:50,197 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:45:50,203 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,209 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,213 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,219 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,222 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,225 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,231 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,240 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,359 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,365 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,368 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,370 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,375 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,379 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,387 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,402 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,408 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,414 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:50,419 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:45:51,891 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:45:51,896 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 15:45:51,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:51,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:51,899 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:51,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-25 15:45:51,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:51,915 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:51,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:51,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:51,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:51,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:51,919 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:51,919 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:51,931 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:51,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2022-11-25 15:45:51,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:51,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:51,946 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:51,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-25 15:45:51,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:51,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:51,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:51,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:51,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:51,961 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:51,962 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:51,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:51,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:51,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:51,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:51,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:51,971 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:51,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-25 15:45:51,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:51,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:51,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:51,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:51,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:51,987 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:51,989 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:51,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2022-11-25 15:45:52,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,012 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-25 15:45:52,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,028 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2022-11-25 15:45:52,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,046 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-25 15:45:52,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,066 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,066 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,068 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2022-11-25 15:45:52,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,077 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-25 15:45:52,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,091 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,092 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,116 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-25 15:45:52,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,139 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,140 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-25 15:45:52,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,157 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,222 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,249 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,249 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,251 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-25 15:45:52,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,275 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,277 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,301 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,304 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-25 15:45:52,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,322 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,323 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,340 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,341 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-25 15:45:52,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,361 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,384 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-25 15:45:52,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,405 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,427 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,428 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-25 15:45:52,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,460 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,478 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-25 15:45:52,482 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,494 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,496 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-25 15:45:52,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,512 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,522 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,526 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,528 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,553 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,555 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-25 15:45:52,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,582 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-25 15:45:52,614 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,614 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,617 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,639 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,641 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-25 15:45:52,652 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,662 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,663 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,664 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,679 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,681 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-25 15:45:52,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,693 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,694 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:45:52,695 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:45:52,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,697 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,700 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-11-25 15:45:52,700 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 15:45:52,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,701 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-25 15:45:52,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,717 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,718 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,720 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,726 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,727 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-25 15:45:52,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,741 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,748 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-11-25 15:45:52,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,749 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-25 15:45:52,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,762 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,768 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,774 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,777 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2022-11-25 15:45:52,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,778 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-25 15:45:52,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,791 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,793 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-11-25 15:45:52,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,799 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-25 15:45:52,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,812 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,825 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2022-11-25 15:45:52,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,830 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-25 15:45:52,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,843 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:52,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,876 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-25 15:45:52,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,892 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,893 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2022-11-25 15:45:52,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,900 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-25 15:45:52,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,920 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,947 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,970 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2022-11-25 15:45:52,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,971 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-25 15:45:52,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:52,987 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:52,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:52,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:52,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:52,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:52,989 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:52,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:52,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:52,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-11-25 15:45:52,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:52,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:52,996 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:52,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-25 15:45:52,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,012 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,015 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,046 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-25 15:45:53,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,061 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,061 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,061 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,061 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,061 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,066 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,067 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,075 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-25 15:45:53,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,088 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2022-11-25 15:45:53,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,096 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-25 15:45:53,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,109 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,116 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-25 15:45:53,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,130 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-25 15:45:53,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,140 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,142 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-25 15:45:53,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,156 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,159 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,172 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-25 15:45:53,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,185 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,186 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,188 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-25 15:45:53,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,196 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-25 15:45:53,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,209 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2022-11-25 15:45:53,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,234 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-25 15:45:53,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,250 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,252 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2022-11-25 15:45:53,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,259 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,262 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-25 15:45:53,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:53,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:53,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,279 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-25 15:45:53,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,280 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-25 15:45:53,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,297 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2022-11-25 15:45:53,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,325 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-25 15:45:53,329 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,339 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,340 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,348 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-25 15:45:53,350 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,363 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,373 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-25 15:45:53,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,388 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,389 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,390 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2022-11-25 15:45:53,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,397 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-25 15:45:53,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,410 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,412 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-11-25 15:45:53,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,419 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-25 15:45:53,421 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,432 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,434 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-25 15:45:53,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,442 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-25 15:45:53,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,456 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,456 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-25 15:45:53,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,470 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-25 15:45:53,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,492 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,493 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,523 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-25 15:45:53,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,550 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-25 15:45:53,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,563 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,563 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,569 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,592 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-25 15:45:53,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,608 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,636 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,643 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,656 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,657 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-25 15:45:53,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,680 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,700 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-25 15:45:53,702 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,732 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-25 15:45:53,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,775 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,783 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,795 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,796 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-25 15:45:53,799 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,823 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,826 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-25 15:45:53,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,846 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,868 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,885 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-25 15:45:53,887 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,887 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,906 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,908 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-25 15:45:53,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,930 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,956 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:53,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:53,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-25 15:45:53,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:53,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:53,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:53,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:53,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:53,975 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:53,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:53,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:53,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:53,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:53,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:53,999 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,016 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:54,018 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:54,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-25 15:45:54,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,038 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-25 15:45:54,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,040 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-25 15:45:54,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,072 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,075 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-11-25 15:45:54,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,083 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-25 15:45:54,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,096 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,098 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,105 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-25 15:45:54,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,118 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,120 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-11-25 15:45:54,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,129 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-25 15:45:54,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,144 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,144 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,145 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2022-11-25 15:45:54,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,156 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-25 15:45:54,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,170 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,171 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,175 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,178 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,180 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-25 15:45:54,184 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,197 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,205 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-25 15:45:54,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,206 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-25 15:45:54,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,219 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,220 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,225 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,229 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-25 15:45:54,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,254 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,290 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,336 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,344 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,356 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,356 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,356 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,356 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,356 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-25 15:45:54,360 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,380 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-25 15:45:54,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,396 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,400 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,420 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,440 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,440 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,441 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-25 15:45:54,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,471 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-25 15:45:54,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,490 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,511 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,529 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-25 15:45:54,531 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,550 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,551 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,568 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-25 15:45:54,572 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,604 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-25 15:45:54,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,626 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,646 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,647 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-25 15:45:54,667 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,686 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,693 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-25 15:45:54,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,710 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,713 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,735 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,737 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-25 15:45:54,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,754 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,756 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,775 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:45:54,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,794 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:54,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-25 15:45:54,796 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:54,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,814 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-25 15:45:54,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,816 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,820 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:54,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:54,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:54,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-25 15:45:54,836 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:54,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,860 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,863 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:54,876 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:54,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,876 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:54,878 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:54,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-25 15:45:54,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,912 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-25 15:45:54,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:54,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:54,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:54,930 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:54,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-11-25 15:45:54,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,951 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-25 15:45:54,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,964 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:54,964 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:54,964 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,965 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:54,966 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:54,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:54,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,974 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-25 15:45:54,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:54,987 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:54,987 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:54,987 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:54,987 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:54,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:54,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:54,988 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:54,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:54,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:54,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2022-11-25 15:45:54,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:54,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:54,997 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:54,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-25 15:45:55,000 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,010 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,011 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,012 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2022-11-25 15:45:55,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,026 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-25 15:45:55,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,039 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,040 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,041 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,050 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2022-11-25 15:45:55,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,054 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-25 15:45:55,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,076 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,076 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,076 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,107 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,156 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,158 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,181 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-25 15:45:55,183 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,210 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,212 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-25 15:45:55,234 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,257 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-25 15:45:55,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,296 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,312 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,313 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-25 15:45:55,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,335 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,336 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,352 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-25 15:45:55,354 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,376 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,392 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,392 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-25 15:45:55,395 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,418 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,420 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-25 15:45:55,437 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,437 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,438 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,440 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,441 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,458 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,464 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,480 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-25 15:45:55,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,499 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,501 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,517 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,517 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,517 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,517 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-25 15:45:55,519 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,548 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,565 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-25 15:45:55,567 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,594 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,596 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,599 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-25 15:45:55,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:55,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,612 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:45:55,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:45:55,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,634 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,634 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-25 15:45:55,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,636 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-25 15:45:55,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,652 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,655 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,674 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,680 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-25 15:45:55,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,696 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,696 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,698 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,718 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,719 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-25 15:45:55,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,736 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,736 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,764 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-25 15:45:55,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,780 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,780 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,782 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,791 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-25 15:45:55,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,804 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,836 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,843 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,856 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-25 15:45:55,882 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,910 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,928 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:55,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-25 15:45:55,931 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:55,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:55,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:55,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:55,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:55,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:55,956 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:55,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:55,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-25 15:45:55,983 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:55,983 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:55,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:55,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:55,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:55,984 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,022 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,087 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-11-25 15:45:56,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,088 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-25 15:45:56,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,101 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,101 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,104 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,115 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-25 15:45:56,118 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,131 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,163 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,167 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,176 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,189 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,190 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-25 15:45:56,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,219 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-25 15:45:56,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,241 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,264 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,265 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-25 15:45:56,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,280 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,280 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,288 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-25 15:45:56,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,301 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,302 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,302 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,305 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,319 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-25 15:45:56,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,333 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,334 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-11-25 15:45:56,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,354 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-25 15:45:56,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,367 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,368 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,404 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,424 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-25 15:45:56,427 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,446 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,452 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-25 15:45:56,456 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,466 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,466 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,466 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,467 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,468 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,486 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,508 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:45:56,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,508 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:56,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-25 15:45:56,510 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:56,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,530 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-25 15:45:56,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,532 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,553 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-25 15:45:56,556 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,575 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-25 15:45:56,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,596 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,598 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,614 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,616 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-25 15:45:56,635 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,635 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,635 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,638 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,651 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2022-11-25 15:45:56,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,652 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-25 15:45:56,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,666 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,666 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,666 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,668 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-11-25 15:45:56,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,686 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-25 15:45:56,689 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,701 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,703 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,716 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-25 15:45:56,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,729 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,730 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,733 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,748 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-25 15:45:56,754 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,764 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,765 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,767 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,780 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,781 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-25 15:45:56,784 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,804 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,804 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,805 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,853 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,948 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-25 15:45:56,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,961 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,965 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,965 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:56,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:56,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:56,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:56,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:56,978 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:56,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-25 15:45:56,981 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:56,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:56,992 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:56,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:56,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:56,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:56,992 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:56,994 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:56,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,007 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,010 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-25 15:45:57,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,024 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,024 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,026 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,031 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2022-11-25 15:45:57,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,035 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-25 15:45:57,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,049 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,049 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,051 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2022-11-25 15:45:57,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,066 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-25 15:45:57,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,080 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,080 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,081 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,083 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2022-11-25 15:45:57,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,093 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-25 15:45:57,096 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,107 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,127 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,132 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-11-25 15:45:57,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,161 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-25 15:45:57,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,177 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,177 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,232 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-25 15:45:57,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,257 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,257 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,258 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,261 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,288 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-25 15:45:57,308 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,308 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,308 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,309 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,312 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,335 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-25 15:45:57,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,353 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,360 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,378 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,380 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-25 15:45:57,397 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,397 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:57,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:45:57,400 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:45:57,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,426 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,426 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-25 15:45:57,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,427 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,428 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,444 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,444 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-25 15:45:57,447 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,462 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,466 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,467 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,485 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-25 15:45:57,487 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,508 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-25 15:45:57,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,524 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,524 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,526 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,556 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,571 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-25 15:45:57,598 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,604 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,620 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,622 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-25 15:45:57,622 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,644 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,660 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-25 15:45:57,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,683 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,687 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,688 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-25 15:45:57,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,702 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-11-25 15:45:57,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,713 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-25 15:45:57,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,729 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,729 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,760 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2022-11-25 15:45:57,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,814 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,823 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,836 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,836 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-25 15:45:57,839 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,867 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,888 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-25 15:45:57,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,911 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:57,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,927 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-25 15:45:57,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,950 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,951 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,955 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 [2022-11-25 15:45:57,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:57,967 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:57,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:57,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:57,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:57,968 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:57,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-25 15:45:57,969 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:57,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:57,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:57,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:57,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:57,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:57,993 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:57,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,009 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,011 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-25 15:45:58,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,030 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,032 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,048 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,048 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-25 15:45:58,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,075 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,076 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-25 15:45:58,093 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,097 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,112 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,114 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,135 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,135 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-25 15:45:58,138 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,153 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,155 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-25 15:45:58,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,171 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,172 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,196 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-25 15:45:58,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,213 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,213 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,215 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,243 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,262 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:45:58,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,262 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:45:58,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-25 15:45:58,264 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:45:58,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,286 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-25 15:45:58,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,288 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,304 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-25 15:45:58,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,326 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,332 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,335 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,348 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,348 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-25 15:45:58,351 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,376 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-25 15:45:58,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,393 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,393 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,418 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,424 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,440 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,440 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,440 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,440 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-25 15:45:58,443 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,472 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,488 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-25 15:45:58,491 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,518 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,520 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,536 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,536 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-25 15:45:58,540 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,566 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,568 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,584 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-25 15:45:58,587 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,587 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,614 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-25 15:45:58,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,634 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,635 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,688 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,793 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,800 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,820 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,820 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-25 15:45:58,824 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,824 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,842 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,847 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-25 15:45:58,864 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,864 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,865 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,867 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,888 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,891 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,904 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,904 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,904 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,905 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-25 15:45:58,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,921 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-25 15:45:58,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,938 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,938 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,940 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,941 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:58,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:58,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:58,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:58,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:58,968 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:58,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:58,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:58,988 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:58,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:58,988 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:58,988 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:58,988 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:58,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-25 15:45:58,991 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:58,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,010 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,012 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,015 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,028 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-25 15:45:59,033 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,054 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,060 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-25 15:45:59,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,078 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,079 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,079 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,116 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-25 15:45:59,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,180 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,180 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,184 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,203 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-25 15:45:59,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,220 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,221 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,224 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,246 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,247 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-25 15:45:59,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,264 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,265 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,267 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,290 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:45:59,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:59,292 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:59,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:45:59,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-25 15:45:59,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:45:59,309 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:45:59,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:45:59,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:45:59,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:45:59,309 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:45:59,312 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:45:59,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:45:59,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:45:59,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-25 15:45:59,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:59,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:59,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:59,335 INFO L87 Difference]: Start difference. First operand 756 states and 1385 transitions. cyclomatic complexity: 630 Second operand has 5 states, 5 states have (on average 25.4) internal successors, (127), 5 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:59,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:59,463 INFO L93 Difference]: Finished difference Result 759 states and 1387 transitions. [2022-11-25 15:45:59,463 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 759 states and 1387 transitions. [2022-11-25 15:45:59,470 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 210 [2022-11-25 15:45:59,478 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 759 states to 756 states and 1325 transitions. [2022-11-25 15:45:59,478 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 756 [2022-11-25 15:45:59,479 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 756 [2022-11-25 15:45:59,479 INFO L73 IsDeterministic]: Start isDeterministic. Operand 756 states and 1325 transitions. [2022-11-25 15:45:59,480 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 15:45:59,481 INFO L218 hiAutomatonCegarLoop]: Abstraction has 756 states and 1325 transitions. [2022-11-25 15:45:59,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 756 states and 1325 transitions. [2022-11-25 15:45:59,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 756 to 756. [2022-11-25 15:45:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 756 states, 756 states have (on average 1.7526455026455026) internal successors, (1325), 755 states have internal predecessors, (1325), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:59,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 756 states and 1325 transitions. [2022-11-25 15:45:59,496 INFO L240 hiAutomatonCegarLoop]: Abstraction has 756 states and 1325 transitions. [2022-11-25 15:45:59,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-25 15:45:59,498 INFO L428 stractBuchiCegarLoop]: Abstraction has 756 states and 1325 transitions. [2022-11-25 15:45:59,499 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2022-11-25 15:45:59,499 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 756 states and 1325 transitions. [2022-11-25 15:45:59,504 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 210 [2022-11-25 15:45:59,504 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:45:59,504 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:45:59,508 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:59,508 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:59,511 INFO L748 eck$LassoCheckResult]: Stem: 4964#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 4942#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 4943#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 4391#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 4392#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 4571#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 4919#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 4618#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 4663#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 4646#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 4877#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 4853#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 4861#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 4513#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 4572#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 4427#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 4428#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 4576#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 4566#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 4327#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 4328#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 4759#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 4892#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 4750#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 4936#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 4461#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 4829#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 4323#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 4324#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 4384#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 4960#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 4345#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 4547#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 4415#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 4416#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 4684#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 4935#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 4394#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 4924#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 4494#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 4643#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 4333#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 4904#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 4651#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 4477#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 4478#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 4928#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 4373#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 4920#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 4475#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 4476#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 4691#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 4906#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 4382#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 4383#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 4307#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 4446#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 4447#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 4703#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 4722#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 4858#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 4794#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 4734#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 4522#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 4560#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 4401#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 4808#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 4451#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 4736#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 4336#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 4315#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 4316#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 4558#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 4309#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 4310#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 4486#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 4728#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 4504#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 4704#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 4752#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 4835#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 4647#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 4930#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 4713#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 4621#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 4623#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 4802#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 4403#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 4404#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 4378#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 4949#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 4705#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 4654#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 4445#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 4509#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 4510#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 4636#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 4637#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 4925#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 4709#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 4438#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 4389#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 4390#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 4574#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 4431#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 4326#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 4555#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 4423#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 4456#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 4312#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 4674#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 4321#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 4846#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 4388#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 4587#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 4365#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 4695#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 4533#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 4937#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 4368#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 4579#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 4343#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 4724#L2364 assume ~id1~0 != ~id2~0; 4379#L2365 assume ~id1~0 != ~id3~0; 4358#L2366 assume ~id1~0 != ~id4~0; 4359#L2367 assume ~id1~0 != ~id5~0; 4607#L2368 assume ~id2~0 != ~id3~0; 4929#L2369 assume ~id2~0 != ~id4~0; 4302#L2370 assume ~id2~0 != ~id5~0; 4303#L2371 assume ~id3~0 != ~id4~0; 4905#L2372 assume ~id3~0 != ~id5~0; 4886#L2373 assume ~id4~0 != ~id5~0; 4887#L2374 assume ~id1~0 >= 0; 4544#L2375 assume ~id2~0 >= 0; 4545#L2376 assume ~id3~0 >= 0; 4561#L2377 assume ~id4~0 >= 0; 4888#L2378 assume ~id5~0 >= 0; 4923#L2379 assume 0 == ~r1~0 % 256; 4776#L2380 assume 0 == ~r2~0 % 256; 4777#L2381 assume 0 == ~r3~0 % 256; 4882#L2382 assume 0 == ~r4~0 % 256; 4562#L2383 assume 0 == ~r5~0 % 256; 4563#L2384 assume 0 != init_~r124~0#1 % 256; 4495#L2385 assume 0 != init_~r134~0#1 % 256; 4496#L2386 assume 0 != init_~r144~0#1 % 256; 4956#L2387 assume 0 != init_~r154~0#1 % 256; 4661#L2388 assume 0 != init_~r214~0#1 % 256; 4662#L2389 assume 0 != init_~r234~0#1 % 256; 4719#L2390 assume 0 != init_~r244~0#1 % 256; 4720#L2391 assume 0 != init_~r254~0#1 % 256; 4433#L2392 assume 0 != init_~r314~0#1 % 256; 4434#L2393 assume 0 != init_~r324~0#1 % 256; 4825#L2394 assume 0 != init_~r344~0#1 % 256; 4353#L2395 assume 0 != init_~r354~0#1 % 256; 4354#L2396 assume 0 != init_~r414~0#1 % 256; 4837#L2397 assume 0 != init_~r424~0#1 % 256; 4850#L2398 assume 0 != init_~r434~0#1 % 256; 4952#L2399 assume 0 != init_~r454~0#1 % 256; 4884#L2400 assume 0 != init_~r514~0#1 % 256; 4885#L2401 assume 0 != init_~r524~0#1 % 256; 4778#L2402 assume 0 != init_~r534~0#1 % 256; 4779#L2403 assume 0 != init_~r544~0#1 % 256; 4795#L2404 assume ~max1~0 == ~id1~0; 4828#L2405 assume ~max2~0 == ~id2~0; 4616#L2406 assume ~max3~0 == ~id3~0; 4405#L2407 assume ~max4~0 == ~id4~0; 4406#L2408 assume ~max5~0 == ~id5~0; 4608#L2409 assume 0 == ~st1~0; 4550#L2410 assume 0 == ~st2~0; 4551#L2411 assume 0 == ~st3~0; 4506#L2412 assume 0 == ~st4~0; 4507#L2413 assume 0 == ~st5~0; 4304#L2414 assume 0 == ~nl1~0; 4305#L2415 assume 0 == ~nl2~0; 4673#L2416 assume 0 == ~nl3~0; 4482#L2417 assume 0 == ~nl4~0; 4483#L2418 assume 0 == ~nl5~0; 4868#L2419 assume 0 == ~mode1~0 % 256; 4869#L2420 assume 0 == ~mode2~0 % 256; 4360#L2421 assume 0 == ~mode3~0 % 256; 4361#L2422 assume 0 == ~mode4~0 % 256; 4692#L2423 assume 0 == ~mode5~0 % 256;init_~tmp___59~0#1 := 1; 4693#L2364-1 init_#res#1 := init_~tmp___59~0#1; 4804#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 4407#L22 assume !(0 == assume_abort_if_not_~cond#1); 4408#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 4911#L2777-2 [2022-11-25 15:45:59,512 INFO L750 eck$LassoCheckResult]: Loop: 4911#L2777-2 assume !false;assume { :begin_inline_node1 } true; 5051#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 4488#L151 assume !(0 != ~ep21~0 % 256); 4489#L151-1 assume !(0 != ~ep31~0 % 256); 4603#L158 assume !(0 != ~ep41~0 % 256); 4600#L165 assume !(0 != ~ep51~0 % 256); 4586#L172 assume !(4 == ~r1~0 % 256); 4963#L179 ~mode1~0 := 0; 5026#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 5023#L212 assume !(0 != ~mode2~0 % 256); 5021#L251 assume !(~r2~0 % 256 < 4); 5018#L251-1 ~mode2~0 := 1; 5014#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 5010#L275 assume !(0 != ~mode3~0 % 256); 5006#L314 assume !(~r3~0 % 256 < 4); 5002#L314-1 ~mode3~0 := 1; 5000#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 4998#L338 assume !(0 != ~mode4~0 % 256); 4992#L377 assume !(~r4~0 % 256 < 4); 4989#L377-1 ~mode4~0 := 1; 4985#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 4981#L401 assume !(0 != ~mode5~0 % 256); 4977#L440 assume !(~r5~0 % 256 < 4); 4975#L440-1 ~mode5~0 := 1; 4973#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 4972#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 4971#L2614 assume ~st1~0 + ~nl1~0 <= 1; 4970#L2615 assume ~st2~0 + ~nl2~0 <= 1; 4969#L2616 assume ~st3~0 + ~nl3~0 <= 1; 4968#L2617 assume ~st4~0 + ~nl4~0 <= 1; 4967#L2618 assume ~st5~0 + ~nl5~0 <= 1; 4966#L2619 assume !(~r1~0 % 256 >= 4); 4746#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 4747#L2623 assume ~r1~0 % 256 < 4; 4965#L2628 assume !(~r1~0 % 256 >= 4); 4300#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 4301#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 5055#L2613-1 check_#res#1 := check_~tmp~1#1; 5054#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 5053#L2836 assume !(0 == assert_~arg#1 % 256); 5052#L2831 assume { :end_inline_assert } true; 4911#L2777-2 [2022-11-25 15:45:59,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:59,513 INFO L85 PathProgramCache]: Analyzing trace with hash 754578853, now seen corresponding path program 1 times [2022-11-25 15:45:59,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:59,514 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643306013] [2022-11-25 15:45:59,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:59,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:45:59,734 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:45:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:46:00,172 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:46:00,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:00,173 INFO L85 PathProgramCache]: Analyzing trace with hash -455410086, now seen corresponding path program 2 times [2022-11-25 15:46:00,173 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:00,173 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306740838] [2022-11-25 15:46:00,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:00,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:46:00,184 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:46:00,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:46:00,198 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:46:00,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:00,199 INFO L85 PathProgramCache]: Analyzing trace with hash 2091823414, now seen corresponding path program 1 times [2022-11-25 15:46:00,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:00,199 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451879962] [2022-11-25 15:46:00,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:00,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:00,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:00,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:46:00,401 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:46:00,401 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451879962] [2022-11-25 15:46:00,401 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451879962] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:46:00,402 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:46:00,402 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 15:46:00,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491010252] [2022-11-25 15:46:00,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:46:02,361 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:46:02,361 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:46:02,362 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:46:02,362 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:46:02,362 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 15:46:02,362 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:02,362 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:46:02,362 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:46:02,363 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-25 15:46:02,363 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:46:02,363 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:46:02,368 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,375 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,380 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,384 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,387 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,403 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,408 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,410 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,414 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,419 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,425 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,428 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,439 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,446 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,563 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,567 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:02,577 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,073 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:46:04,074 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 15:46:04,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:04,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:04,075 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:04,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-25 15:46:04,081 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:46:04,081 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:46:04,105 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:46:04,105 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep41~0=0} Honda state: {~ep41~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:46:04,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:04,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:04,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:04,109 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:04,111 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-25 15:46:04,112 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:46:04,112 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:46:04,135 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:46:04,135 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep51~0=-256} Honda state: {~ep51~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:46:04,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:04,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:04,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:04,183 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:04,196 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:46:04,196 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:46:04,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-25 15:46:04,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:04,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:04,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:04,229 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:04,233 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 15:46:04,233 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:46:04,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-25 15:46:04,344 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 15:46:04,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:04,347 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:46:04,347 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:46:04,347 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:46:04,347 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:46:04,347 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 15:46:04,347 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:04,347 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:46:04,347 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:46:04,348 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2022-11-25 15:46:04,348 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:46:04,348 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:46:04,352 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,359 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,478 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,482 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,487 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,493 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,496 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,505 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,521 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,528 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,532 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,534 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,537 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,542 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,550 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,554 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,559 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,561 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:04,570 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:05,991 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:46:05,991 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 15:46:05,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:05,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:05,995 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-25 15:46:06,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,012 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,021 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-25 15:46:06,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,036 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,050 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,078 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,101 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-25 15:46:06,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,131 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,134 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-25 15:46:06,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,147 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,157 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,161 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,162 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,182 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,184 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,184 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-25 15:46:06,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,206 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,209 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,222 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,223 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-25 15:46:06,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,242 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,243 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,261 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-25 15:46:06,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,278 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,279 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,295 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,295 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,297 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-25 15:46:06,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,317 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,319 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,335 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,335 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,336 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-25 15:46:06,337 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,366 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,367 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,383 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,383 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,383 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,383 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,383 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,384 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-25 15:46:06,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,404 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,420 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,420 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-25 15:46:06,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,434 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,436 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,453 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-25 15:46:06,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,472 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,476 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,488 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,489 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,489 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,489 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,490 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-25 15:46:06,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,511 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-25 15:46:06,533 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,552 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,568 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,568 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-25 15:46:06,569 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,591 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,592 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-25 15:46:06,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,609 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,632 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,647 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,648 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,648 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-25 15:46:06,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,671 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,687 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,687 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,688 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-25 15:46:06,699 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,703 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:46:06,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:46:06,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-25 15:46:06,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,734 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 15:46:06,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,736 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-25 15:46:06,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,753 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,753 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,754 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0 [2022-11-25 15:46:06,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,760 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-25 15:46:06,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,777 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,795 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,828 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-25 15:46:06,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,849 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,850 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,850 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,871 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,889 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-25 15:46:06,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,915 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,933 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-25 15:46:06,934 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,949 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:06,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:06,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:06,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:06,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:06,965 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:06,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-25 15:46:06,967 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:06,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:06,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:06,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:06,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:06,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:06,993 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:06,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-25 15:46:07,009 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,010 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,039 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-25 15:46:07,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,060 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,090 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,091 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-25 15:46:07,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,136 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-25 15:46:07,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,152 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,153 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,183 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,199 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,200 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-25 15:46:07,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,218 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-25 15:46:07,234 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,234 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,234 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,235 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,255 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-25 15:46:07,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,296 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,311 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-25 15:46:07,314 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,347 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,364 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-25 15:46:07,365 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,387 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-25 15:46:07,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,434 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,435 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,451 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,451 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,451 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,451 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,452 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-25 15:46:07,453 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,470 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,471 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,487 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,489 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-25 15:46:07,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,512 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,528 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,528 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:07,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-25 15:46:07,530 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:07,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,550 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,550 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-25 15:46:07,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,551 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-25 15:46:07,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,568 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,581 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-25 15:46:07,584 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,632 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,659 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,665 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,685 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,687 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,688 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-25 15:46:07,702 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,706 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,707 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-25 15:46:07,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,724 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,724 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,725 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,747 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,751 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-25 15:46:07,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,765 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,787 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,803 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,804 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-25 15:46:07,806 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,827 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,831 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,843 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,845 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-25 15:46:07,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,867 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-25 15:46:07,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,890 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,917 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-25 15:46:07,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:07,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:07,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:07,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:07,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:07,959 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:07,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:07,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-25 15:46:07,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:07,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:07,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:07,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:07,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:07,977 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:07,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,006 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,007 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,011 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-25 15:46:08,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,037 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,038 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,056 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,057 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,057 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-25 15:46:08,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,079 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,095 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-25 15:46:08,098 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,098 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,123 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-25 15:46:08,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,143 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,168 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,170 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,229 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-25 15:46:08,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,257 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,273 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-25 15:46:08,276 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,276 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,303 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,304 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,311 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,324 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-25 15:46:08,326 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,351 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,367 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-25 15:46:08,370 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,398 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,403 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,419 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:08,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-25 15:46:08,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:08,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,454 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-25 15:46:08,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,456 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,471 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-25 15:46:08,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,503 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,521 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-25 15:46:08,529 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,530 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,558 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,606 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-25 15:46:08,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,650 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,651 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,668 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,668 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-25 15:46:08,671 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,703 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,720 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-25 15:46:08,722 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,756 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,772 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-25 15:46:08,774 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,802 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,803 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-25 15:46:08,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,820 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,822 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,822 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,846 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,848 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-25 15:46:08,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,874 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,892 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,908 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,908 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-25 15:46:08,911 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,926 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,931 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,947 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,947 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,949 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-25 15:46:08,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:08,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,972 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,976 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:08,988 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:08,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:08,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:08,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:08,989 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:08,990 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:08,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:08,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-25 15:46:08,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:08,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2022-11-25 15:46:08,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:08,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:08,996 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:08,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-25 15:46:09,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,014 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,016 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,022 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,023 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-25 15:46:09,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,036 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,036 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,038 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2022-11-25 15:46:09,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,047 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-25 15:46:09,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,063 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,066 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,098 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,100 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-25 15:46:09,123 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0 [2022-11-25 15:46:09,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,148 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-25 15:46:09,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,162 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,165 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,165 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,189 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-25 15:46:09,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Ended with exit code 0 [2022-11-25 15:46:09,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,218 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-25 15:46:09,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,239 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,241 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0 [2022-11-25 15:46:09,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,241 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,242 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-25 15:46:09,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,255 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:46:09,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,256 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:09,258 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:09,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,289 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-25 15:46:09,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,291 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,301 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,314 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-25 15:46:09,318 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,341 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,345 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-25 15:46:09,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,386 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,387 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,409 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,455 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,457 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-25 15:46:09,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,483 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,483 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,484 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,513 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,516 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-25 15:46:09,538 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,558 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,560 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,576 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,578 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-25 15:46:09,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,604 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-25 15:46:09,620 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,620 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,620 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,622 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,651 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,654 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,656 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-25 15:46:09,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,672 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,672 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,673 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,702 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,703 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-25 15:46:09,720 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,721 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,721 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,724 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,754 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,756 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,759 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,772 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,773 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-25 15:46:09,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,792 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,808 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,809 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,810 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,812 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-25 15:46:09,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,832 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-25 15:46:09,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,848 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,849 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,871 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,888 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,888 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-25 15:46:09,889 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,911 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-25 15:46:09,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,928 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,930 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,958 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,959 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:09,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:09,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:09,975 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:09,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:09,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:09,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:09,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:09,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-25 15:46:09,979 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:09,979 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:09,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:09,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:09,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:09,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:09,999 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-25 15:46:10,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,016 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:10,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:10,018 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:10,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,039 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:10,056 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:10,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-25 15:46:10,058 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:10,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,078 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,079 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,083 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,095 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:10,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,096 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:10,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-25 15:46:10,097 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:10,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,117 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-25 15:46:10,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:10,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,133 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:10,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:10,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,160 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,176 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:10,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,177 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:10,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-25 15:46:10,179 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:10,179 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,206 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-25 15:46:10,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,207 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-25 15:46:10,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,224 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,258 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,259 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-25 15:46:10,282 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,282 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,445 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,448 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,461 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-25 15:46:10,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,486 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,487 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-25 15:46:10,503 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,503 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,504 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,504 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,504 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,506 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,530 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,535 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-25 15:46:10,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,550 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,550 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,552 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,562 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,563 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,565 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-25 15:46:10,566 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,576 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,576 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,578 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,585 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2022-11-25 15:46:10,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,588 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-25 15:46:10,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,604 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,604 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,606 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,606 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2022-11-25 15:46:10,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,635 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,653 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,654 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-25 15:46:10,657 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,657 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,673 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,676 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,677 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,696 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,696 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,698 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-25 15:46:10,699 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-11-25 15:46:10,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,727 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-25 15:46:10,731 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,741 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Ended with exit code 0 [2022-11-25 15:46:10,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,754 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-25 15:46:10,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,767 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,768 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-25 15:46:10,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,775 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-25 15:46:10,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,788 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,790 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,790 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-25 15:46:10,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,800 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-25 15:46:10,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,813 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,840 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,843 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-25 15:46:10,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,844 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-25 15:46:10,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,857 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,857 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,873 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2022-11-25 15:46:10,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,874 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-25 15:46:10,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,886 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,887 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,888 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,905 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-11-25 15:46:10,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,906 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,906 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-25 15:46:10,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,919 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,920 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,922 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:10,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,953 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,959 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:10,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:10,972 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:10,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:10,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:10,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:10,972 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:10,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:10,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:10,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-25 15:46:10,986 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:10,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-11-25 15:46:10,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:10,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:10,990 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:10,999 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,012 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:11,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:11,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-25 15:46:11,015 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:11,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,037 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,041 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,054 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:11,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:11,056 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:11,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-25 15:46:11,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,090 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,090 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-25 15:46:11,090 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,092 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-25 15:46:11,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,108 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,109 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,111 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,111 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,134 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,135 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,139 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-25 15:46:11,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,161 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,315 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,317 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,320 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,333 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,334 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-25 15:46:11,336 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,359 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-25 15:46:11,376 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,376 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,379 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,408 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,426 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,426 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,428 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-25 15:46:11,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,446 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,448 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,464 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,465 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-25 15:46:11,467 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,492 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,508 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,508 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,508 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-25 15:46:11,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Ended with exit code 0 [2022-11-25 15:46:11,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,524 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-25 15:46:11,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,544 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,544 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,586 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,587 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,604 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,605 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,605 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-25 15:46:11,608 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,609 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-11-25 15:46:11,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,627 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-25 15:46:11,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,646 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,649 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,670 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,672 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-25 15:46:11,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,692 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,692 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,694 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,711 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,727 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,727 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-25 15:46:11,730 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2022-11-25 15:46:11,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,745 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,745 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-25 15:46:11,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,757 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,758 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,758 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,761 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,761 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-11-25 15:46:11,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,774 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-25 15:46:11,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,787 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,787 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,792 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,818 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,820 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,840 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,840 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,840 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-25 15:46:11,843 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,862 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,867 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-25 15:46:11,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,887 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,888 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,888 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,891 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,910 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,917 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,936 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,936 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,937 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-25 15:46:11,939 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:11,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:11,966 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:11,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:11,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:11,967 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:11,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:11,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:11,984 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:11,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:11,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:11,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:11,984 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:11,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-25 15:46:11,987 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:11,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,015 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-25 15:46:12,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,034 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:12,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,034 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:12,037 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:12,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,062 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,062 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-25 15:46:12,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,063 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,064 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,079 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,080 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,080 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,080 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,080 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,080 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,081 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-25 15:46:12,098 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,103 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-25 15:46:12,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,123 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,124 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,202 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,203 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,204 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,220 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,220 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,220 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,221 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-25 15:46:12,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,255 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-25 15:46:12,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,316 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,319 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,333 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,335 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,351 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-25 15:46:12,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,370 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,386 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-25 15:46:12,388 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,388 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,406 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,408 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,424 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-25 15:46:12,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,454 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-25 15:46:12,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,471 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,472 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,475 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,500 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,517 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,518 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-25 15:46:12,519 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,550 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:12,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:12,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:12,558 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:12,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-25 15:46:12,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:12,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:12,571 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:12,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:12,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:12,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:12,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:12,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:12,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:12,577 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:12,580 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-25 15:46:38,354 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2022-11-25 15:46:38,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,368 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,374 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Ended with exit code 0 [2022-11-25 15:46:38,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,375 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2022-11-25 15:46:38,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,387 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,387 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,387 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,389 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Ended with exit code 0 [2022-11-25 15:46:38,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,396 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2022-11-25 15:46:38,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,408 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,409 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,410 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,413 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,416 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,417 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2022-11-25 15:46:38,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,430 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,431 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2022-11-25 15:46:38,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,438 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2022-11-25 15:46:38,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,454 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,455 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,475 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2022-11-25 15:46:38,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,510 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2022-11-25 15:46:38,512 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,523 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,523 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,523 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,525 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,535 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,538 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Ended with exit code 0 [2022-11-25 15:46:38,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,539 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2022-11-25 15:46:38,541 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,551 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,557 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,559 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Ended with exit code 0 [2022-11-25 15:46:38,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,560 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2022-11-25 15:46:38,563 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,573 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,573 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,573 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,574 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2022-11-25 15:46:38,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,581 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,582 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2022-11-25 15:46:38,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,593 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,594 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,595 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2022-11-25 15:46:38,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,602 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2022-11-25 15:46:38,605 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,615 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,615 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,623 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,625 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2022-11-25 15:46:38,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,639 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,642 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,645 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,646 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2022-11-25 15:46:38,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,658 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:38,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,659 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:46:38,660 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:46:38,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2022-11-25 15:46:38,666 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-25 15:46:38,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,667 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2022-11-25 15:46:38,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,679 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,680 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,681 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2022-11-25 15:46:38,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,690 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2022-11-25 15:46:38,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,703 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2022-11-25 15:46:38,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,713 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2022-11-25 15:46:38,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,726 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,729 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2022-11-25 15:46:38,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,741 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2022-11-25 15:46:38,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,754 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,757 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2022-11-25 15:46:38,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,769 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2022-11-25 15:46:38,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,784 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,792 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2022-11-25 15:46:38,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,805 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,816 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2022-11-25 15:46:38,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,828 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,829 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,830 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,858 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2022-11-25 15:46:38,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,859 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2022-11-25 15:46:38,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,871 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,872 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,873 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2022-11-25 15:46:38,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,881 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2022-11-25 15:46:38,884 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,894 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2022-11-25 15:46:38,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,907 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,908 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2022-11-25 15:46:38,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,919 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,919 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,921 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,921 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2022-11-25 15:46:38,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,940 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,943 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:38,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:38,956 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:38,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:38,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:38,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:38,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:38,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2022-11-25 15:46:38,959 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:38,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:38,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:38,982 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:38,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:38,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:38,983 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:38,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,004 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,004 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,004 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,004 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2022-11-25 15:46:39,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,039 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,044 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,057 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,057 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2022-11-25 15:46:39,059 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,083 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,100 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,100 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,101 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2022-11-25 15:46:39,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,123 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,139 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,140 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2022-11-25 15:46:39,142 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,162 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,163 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,167 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2022-11-25 15:46:39,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,180 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,181 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,208 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,224 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,224 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2022-11-25 15:46:39,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,247 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,263 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,263 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,265 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2022-11-25 15:46:39,282 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,287 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2022-11-25 15:46:39,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,304 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,306 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Ended with exit code 0 [2022-11-25 15:46:39,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,319 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2022-11-25 15:46:39,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,331 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,334 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Ended with exit code 0 [2022-11-25 15:46:39,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,346 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2022-11-25 15:46:39,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,359 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,361 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,368 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Ended with exit code 0 [2022-11-25 15:46:39,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,369 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2022-11-25 15:46:39,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,382 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,384 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,393 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2022-11-25 15:46:39,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,406 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,406 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,406 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,406 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,406 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2022-11-25 15:46:39,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,424 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2022-11-25 15:46:39,427 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,438 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,438 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,438 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,438 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,438 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,438 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,440 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,445 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,448 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2022-11-25 15:46:39,451 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,461 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,461 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,461 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,461 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2022-11-25 15:46:39,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,473 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2022-11-25 15:46:39,475 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,486 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,486 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,486 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,488 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,493 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Ended with exit code 0 [2022-11-25 15:46:39,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,497 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2022-11-25 15:46:39,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,509 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,509 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,512 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,521 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2022-11-25 15:46:39,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,540 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,575 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,575 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2022-11-25 15:46:39,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,629 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,630 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2022-11-25 15:46:39,632 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,644 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,644 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,648 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2022-11-25 15:46:39,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,667 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2022-11-25 15:46:39,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,680 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,680 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,682 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:39,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,692 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2022-11-25 15:46:39,694 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,705 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,705 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2022-11-25 15:46:39,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,715 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2022-11-25 15:46:39,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,730 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,730 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,732 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2022-11-25 15:46:39,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,740 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2022-11-25 15:46:39,743 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,753 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2022-11-25 15:46:39,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,764 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,764 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2022-11-25 15:46:39,767 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,777 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,779 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2022-11-25 15:46:39,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,787 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2022-11-25 15:46:39,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,800 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-25 15:46:39,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:39,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:39,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Ended with exit code 0 [2022-11-25 15:46:39,810 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-25 15:46:39,810 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,810 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,811 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2022-11-25 15:46:39,813 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,824 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,824 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,824 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,826 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Ended with exit code 0 [2022-11-25 15:46:39,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,836 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2022-11-25 15:46:39,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,849 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,850 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,852 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2022-11-25 15:46:39,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,863 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2022-11-25 15:46:39,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,876 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,877 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2022-11-25 15:46:39,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,897 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2022-11-25 15:46:39,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,910 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,913 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2022-11-25 15:46:39,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,928 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,929 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2022-11-25 15:46:39,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,941 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,942 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,944 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2022-11-25 15:46:39,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,955 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2022-11-25 15:46:39,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,968 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,970 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:39,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:39,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2022-11-25 15:46:39,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:39,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:39,980 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:39,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2022-11-25 15:46:39,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:39,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:39,993 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:39,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:39,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:39,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:39,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:39,996 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:39,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2022-11-25 15:46:40,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,006 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2022-11-25 15:46:40,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,019 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,022 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2022-11-25 15:46:40,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,032 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2022-11-25 15:46:40,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,045 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,046 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,048 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,057 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2022-11-25 15:46:40,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,058 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2022-11-25 15:46:40,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,071 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,072 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,074 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Ended with exit code 0 [2022-11-25 15:46:40,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,090 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2022-11-25 15:46:40,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,103 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,106 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2022-11-25 15:46:40,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,116 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2022-11-25 15:46:40,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,129 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,129 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,130 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,132 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,140 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,143 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2022-11-25 15:46:40,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,144 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2022-11-25 15:46:40,146 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,157 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,159 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2022-11-25 15:46:40,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,170 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2022-11-25 15:46:40,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,183 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,183 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,184 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,185 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2022-11-25 15:46:40,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,195 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2022-11-25 15:46:40,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,208 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,208 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,210 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2022-11-25 15:46:40,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,220 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2022-11-25 15:46:40,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,234 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,237 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,237 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2022-11-25 15:46:40,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,254 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2022-11-25 15:46:40,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,267 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2022-11-25 15:46:40,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,280 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2022-11-25 15:46:40,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,293 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,295 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,306 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2022-11-25 15:46:40,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,320 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,320 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,320 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,322 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2022-11-25 15:46:40,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,338 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2022-11-25 15:46:40,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,351 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,351 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,354 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2022-11-25 15:46:40,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,370 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2022-11-25 15:46:40,373 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,383 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,383 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,386 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,396 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,397 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2022-11-25 15:46:40,399 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,409 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,410 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,412 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,422 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,422 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,423 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2022-11-25 15:46:40,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,436 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,436 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,440 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,455 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Ended with exit code 0 [2022-11-25 15:46:40,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,459 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2022-11-25 15:46:40,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,472 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,483 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,484 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2022-11-25 15:46:40,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,497 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,497 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,500 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2022-11-25 15:46:40,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,512 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2022-11-25 15:46:40,514 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,524 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,525 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,527 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2022-11-25 15:46:40,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,538 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2022-11-25 15:46:40,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,550 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,551 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,551 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,554 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2022-11-25 15:46:40,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,565 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2022-11-25 15:46:40,567 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,587 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,636 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2022-11-25 15:46:40,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,717 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2022-11-25 15:46:40,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,732 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,737 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,761 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,762 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2022-11-25 15:46:40,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,775 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,776 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,779 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,787 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,790 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2022-11-25 15:46:40,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,804 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,806 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,813 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2022-11-25 15:46:40,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,816 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2022-11-25 15:46:40,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,829 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,829 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,829 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,829 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,829 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,830 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,832 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,843 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2022-11-25 15:46:40,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,855 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,856 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,859 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,869 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,870 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2022-11-25 15:46:40,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,884 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,886 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:40,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,897 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2022-11-25 15:46:40,899 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,910 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:40,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,910 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-25 15:46:40,912 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-25 15:46:40,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2022-11-25 15:46:40,922 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-25 15:46:40,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,923 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2022-11-25 15:46:40,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,936 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:40,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,937 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:40,938 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:40,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2022-11-25 15:46:40,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,946 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2022-11-25 15:46:40,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:40,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,959 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:40,960 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:40,960 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2022-11-25 15:46:40,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,966 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,967 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2022-11-25 15:46:40,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:40,980 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:40,980 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:40,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:40,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:40,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:40,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:40,982 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:40,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:40,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:40,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2022-11-25 15:46:40,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:40,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:40,992 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:40,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2022-11-25 15:46:40,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,004 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,005 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,015 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,016 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2022-11-25 15:46:41,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,029 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,029 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,029 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,031 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2022-11-25 15:46:41,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,038 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2022-11-25 15:46:41,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,051 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,052 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,059 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,060 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2022-11-25 15:46:41,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,073 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,074 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,078 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2022-11-25 15:46:41,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,081 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2022-11-25 15:46:41,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,094 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,094 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,096 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2022-11-25 15:46:41,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,103 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2022-11-25 15:46:41,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,115 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,116 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,117 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2022-11-25 15:46:41,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,124 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,124 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,126 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2022-11-25 15:46:41,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,137 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,137 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,137 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,137 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,139 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2022-11-25 15:46:41,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,149 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2022-11-25 15:46:41,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,162 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,163 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2022-11-25 15:46:41,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,171 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2022-11-25 15:46:41,173 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,186 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,186 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,188 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2022-11-25 15:46:41,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,196 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2022-11-25 15:46:41,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,209 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,210 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2022-11-25 15:46:41,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,217 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2022-11-25 15:46:41,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2022-11-25 15:46:41,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,236 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2022-11-25 15:46:41,239 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,249 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,249 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,249 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,249 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,249 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,256 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2022-11-25 15:46:41,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,257 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2022-11-25 15:46:41,260 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,272 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,278 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2022-11-25 15:46:41,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,281 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2022-11-25 15:46:41,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,294 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,294 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,294 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,295 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2022-11-25 15:46:41,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,302 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2022-11-25 15:46:41,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,316 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2022-11-25 15:46:41,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,323 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2022-11-25 15:46:41,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,336 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,337 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2022-11-25 15:46:41,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,346 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2022-11-25 15:46:41,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,358 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,358 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,359 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,360 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2022-11-25 15:46:41,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,370 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2022-11-25 15:46:41,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,382 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,382 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,384 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,384 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2022-11-25 15:46:41,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,391 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2022-11-25 15:46:41,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,403 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,412 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,412 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2022-11-25 15:46:41,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,424 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,427 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2022-11-25 15:46:41,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,437 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2022-11-25 15:46:41,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,449 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,449 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,449 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,449 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,449 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,450 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2022-11-25 15:46:41,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,458 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2022-11-25 15:46:41,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,470 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,470 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2022-11-25 15:46:41,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,480 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2022-11-25 15:46:41,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,493 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,493 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,493 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,493 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,493 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,494 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,500 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,501 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2022-11-25 15:46:41,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,514 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,514 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,514 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,514 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,516 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,516 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2022-11-25 15:46:41,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,523 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2022-11-25 15:46:41,525 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,540 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,562 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2022-11-25 15:46:41,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,600 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2022-11-25 15:46:41,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,613 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2022-11-25 15:46:41,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,626 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2022-11-25 15:46:41,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,639 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,641 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2022-11-25 15:46:41,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,649 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2022-11-25 15:46:41,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,661 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,663 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2022-11-25 15:46:41,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,670 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2022-11-25 15:46:41,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,682 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,682 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,684 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,691 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2022-11-25 15:46:41,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,705 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2022-11-25 15:46:41,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,713 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2022-11-25 15:46:41,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,767 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,767 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,768 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:41,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,775 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2022-11-25 15:46:41,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-25 15:46:41,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,788 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-25 15:46:41,789 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:46:41,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,795 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2022-11-25 15:46:41,795 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-25 15:46:41,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,796 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2022-11-25 15:46:41,798 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,808 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,809 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2022-11-25 15:46:41,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,819 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2022-11-25 15:46:41,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,832 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,832 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,832 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,834 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,842 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2022-11-25 15:46:41,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,843 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,845 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2022-11-25 15:46:41,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,856 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,856 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,859 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2022-11-25 15:46:41,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,872 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2022-11-25 15:46:41,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,885 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,885 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,888 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2022-11-25 15:46:41,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,901 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2022-11-25 15:46:41,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,913 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,914 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,916 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,924 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2022-11-25 15:46:41,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,927 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2022-11-25 15:46:41,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,943 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,943 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,945 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2022-11-25 15:46:41,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,954 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2022-11-25 15:46:41,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:41,967 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,967 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,967 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,969 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:41,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2022-11-25 15:46:41,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:41,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:41,978 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:41,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2022-11-25 15:46:41,980 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 [2022-11-25 15:46:41,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:41,990 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:41,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:41,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:41,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:41,991 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:41,992 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:41,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:41,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2022-11-25 15:46:42,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,001 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2022-11-25 15:46:42,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,015 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,016 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,016 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,018 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,023 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2022-11-25 15:46:42,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,026 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2022-11-25 15:46:42,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,039 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,039 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,042 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2022-11-25 15:46:42,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,055 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2022-11-25 15:46:42,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,068 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,070 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2022-11-25 15:46:42,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,078 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2022-11-25 15:46:42,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,091 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,091 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,094 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,094 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:42,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,104 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2022-11-25 15:46:42,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,117 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,117 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,119 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,126 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:42,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,127 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2022-11-25 15:46:42,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,140 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,148 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2022-11-25 15:46:42,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,149 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2022-11-25 15:46:42,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,162 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,164 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2022-11-25 15:46:42,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,173 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2022-11-25 15:46:42,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,186 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,188 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,200 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2022-11-25 15:46:42,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,201 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2022-11-25 15:46:42,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,213 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,214 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,214 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,216 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,221 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2022-11-25 15:46:42,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,224 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2022-11-25 15:46:42,227 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,237 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,239 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2022-11-25 15:46:42,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,248 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2022-11-25 15:46:42,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,261 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,261 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,263 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Ended with exit code 0 [2022-11-25 15:46:42,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,274 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2022-11-25 15:46:42,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,287 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,288 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,290 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,299 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2022-11-25 15:46:42,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,303 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2022-11-25 15:46:42,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,315 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,315 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,316 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,317 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,325 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2022-11-25 15:46:42,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,326 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,328 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2022-11-25 15:46:42,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,339 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,339 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,341 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2022-11-25 15:46:42,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,350 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2022-11-25 15:46:42,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,363 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,367 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,380 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2022-11-25 15:46:42,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,381 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2022-11-25 15:46:42,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,394 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,396 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2022-11-25 15:46:42,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,404 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2022-11-25 15:46:42,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,418 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,418 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,420 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2022-11-25 15:46:42,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,432 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2022-11-25 15:46:42,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,445 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,446 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Ended with exit code 0 [2022-11-25 15:46:42,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,455 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2022-11-25 15:46:42,457 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,467 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,468 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,470 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,480 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:42,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,481 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2022-11-25 15:46:42,483 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,500 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,537 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2022-11-25 15:46:42,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,603 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2022-11-25 15:46:42,606 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,617 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,618 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,621 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2022-11-25 15:46:42,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,635 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,637 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2022-11-25 15:46:42,637 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,648 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,648 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,648 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,651 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,651 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2022-11-25 15:46:42,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,662 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2022-11-25 15:46:42,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,675 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,676 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2022-11-25 15:46:42,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,685 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2022-11-25 15:46:42,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,698 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,698 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,698 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,698 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,700 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,700 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:42,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,709 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2022-11-25 15:46:42,711 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,722 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,724 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2022-11-25 15:46:42,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,735 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2022-11-25 15:46:42,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,748 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,748 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,750 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,759 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Forceful destruction successful, exit code 0 [2022-11-25 15:46:42,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:42,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:42,760 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:42,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2022-11-25 15:46:42,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:46:42,772 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-25 15:46:42,772 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-25 15:46:42,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:46:42,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:46:42,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:46:42,773 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-25 15:46:42,775 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:46:42,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:46:42,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:46:42,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2022-11-25 15:46:42,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:46:42,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 15:46:42,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 15:46:42,783 INFO L87 Difference]: Start difference. First operand 43401 states and 68581 transitions. cyclomatic complexity: 25188 Second operand has 3 states, 3 states have (on average 88.0) internal successors, (264), 3 states have internal predecessors, (264), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:46:42,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:46:42,978 INFO L93 Difference]: Finished difference Result 47333 states and 74309 transitions. [2022-11-25 15:46:42,978 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 47333 states and 74309 transitions. [2022-11-25 15:46:43,185 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 39520 [2022-11-25 15:46:43,369 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 47333 states to 47333 states and 74309 transitions. [2022-11-25 15:46:43,369 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 47333 [2022-11-25 15:46:43,438 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 47333 [2022-11-25 15:46:43,438 INFO L73 IsDeterministic]: Start isDeterministic. Operand 47333 states and 74309 transitions. [2022-11-25 15:46:43,484 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 15:46:43,485 INFO L218 hiAutomatonCegarLoop]: Abstraction has 47333 states and 74309 transitions. [2022-11-25 15:46:43,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47333 states and 74309 transitions. [2022-11-25 15:46:44,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47333 to 43489. [2022-11-25 15:46:44,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43489 states, 43489 states have (on average 1.5796408287153074) internal successors, (68697), 43488 states have internal predecessors, (68697), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:46:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43489 states to 43489 states and 68697 transitions. [2022-11-25 15:46:44,361 INFO L240 hiAutomatonCegarLoop]: Abstraction has 43489 states and 68697 transitions. [2022-11-25 15:46:44,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 15:46:44,362 INFO L428 stractBuchiCegarLoop]: Abstraction has 43489 states and 68697 transitions. [2022-11-25 15:46:44,362 INFO L335 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2022-11-25 15:46:44,362 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 43489 states and 68697 transitions. [2022-11-25 15:46:44,504 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 39520 [2022-11-25 15:46:44,504 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:46:44,504 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:46:44,511 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:46:44,511 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:46:44,512 INFO L748 eck$LassoCheckResult]: Stem: 262542#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 262492#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 262493#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 261847#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 261848#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 262039#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 262436#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 262090#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 262135#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 262118#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 262377#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 262348#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 262358#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 261974#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 262040#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 262726#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 262722#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 262717#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 262709#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 261783#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 261784#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 262692#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 262693#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 262699#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 263827#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 263826#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 263824#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 263818#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 263813#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 263812#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 263804#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 263803#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 263800#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 263795#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 263781#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 263780#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 263779#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 262562#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 262560#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 261963#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 262115#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 261789#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 262410#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 262122#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 261935#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 261936#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 262462#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 261829#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 262441#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 261933#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 261934#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 262167#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 262414#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 261838#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 261839#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 261913#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 261903#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 261904#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 262182#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 262202#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 262354#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 262355#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 264511#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 264510#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 264507#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 264502#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 264303#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 264288#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 264284#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 264285#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 264530#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 264529#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 264522#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 264521#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 264315#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 264289#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 264286#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 261965#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 262183#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 262392#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 264595#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 264662#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 264648#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 264647#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 264645#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 264639#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 264634#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 264631#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 264629#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 264628#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 264626#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 264620#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 264618#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 264619#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 264869#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 264589#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 264586#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 264581#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 264574#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 264573#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 264568#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 264566#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 264567#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 265002#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 265142#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 265141#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 265139#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 265133#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 265132#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 264997#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 264990#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 264779#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 264754#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 264735#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 264727#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 264726#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 262172#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 262174#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 265427#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 265428#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 281620#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 281619#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 281618#L2364 assume ~id1~0 != ~id2~0; 281617#L2365 assume ~id1~0 != ~id3~0; 281616#L2366 assume ~id1~0 != ~id4~0; 281615#L2367 assume ~id1~0 != ~id5~0; 281614#L2368 assume ~id2~0 != ~id3~0; 281613#L2369 assume ~id2~0 != ~id4~0; 281612#L2370 assume ~id2~0 != ~id5~0; 281611#L2371 assume ~id3~0 != ~id4~0; 281610#L2372 assume ~id3~0 != ~id5~0; 281609#L2373 assume ~id4~0 != ~id5~0; 281605#L2374 assume ~id1~0 >= 0; 281601#L2375 assume ~id2~0 >= 0; 281600#L2376 assume ~id3~0 >= 0; 281599#L2377 assume ~id4~0 >= 0; 281598#L2378 assume ~id5~0 >= 0; 281597#L2379 assume 0 == ~r1~0 % 256; 281596#L2380 assume 0 == ~r2~0 % 256; 281595#L2381 assume 0 == ~r3~0 % 256; 281594#L2382 assume 0 == ~r4~0 % 256; 281593#L2383 assume 0 == ~r5~0 % 256; 281591#L2384 assume 0 != init_~r124~0#1 % 256; 281588#L2385 assume 0 != init_~r134~0#1 % 256; 281587#L2386 assume 0 != init_~r144~0#1 % 256; 281586#L2387 assume 0 != init_~r154~0#1 % 256; 281585#L2388 assume 0 != init_~r214~0#1 % 256; 281584#L2389 assume 0 != init_~r234~0#1 % 256; 281583#L2390 assume 0 != init_~r244~0#1 % 256; 281582#L2391 assume 0 != init_~r254~0#1 % 256; 281581#L2392 assume 0 != init_~r314~0#1 % 256; 281580#L2393 assume 0 != init_~r324~0#1 % 256; 281579#L2394 assume 0 != init_~r344~0#1 % 256; 281578#L2395 assume 0 != init_~r354~0#1 % 256; 281577#L2396 assume 0 != init_~r414~0#1 % 256; 281576#L2397 assume 0 != init_~r424~0#1 % 256; 281575#L2398 assume 0 != init_~r434~0#1 % 256; 281574#L2399 assume 0 != init_~r454~0#1 % 256; 281573#L2400 assume 0 != init_~r514~0#1 % 256; 281572#L2401 assume 0 != init_~r524~0#1 % 256; 281571#L2402 assume 0 != init_~r534~0#1 % 256; 281570#L2403 assume 0 != init_~r544~0#1 % 256; 281569#L2404 assume ~max1~0 == ~id1~0; 281456#L2405 assume ~max2~0 == ~id2~0; 281453#L2406 assume ~max3~0 == ~id3~0; 281422#L2407 assume ~max4~0 == ~id4~0; 281420#L2408 assume ~max5~0 == ~id5~0; 281418#L2409 assume 0 == ~st1~0; 281409#L2410 assume 0 == ~st2~0; 281405#L2411 assume 0 == ~st3~0; 281400#L2412 assume 0 == ~st4~0; 281395#L2413 assume 0 == ~st5~0; 281392#L2414 assume 0 == ~nl1~0; 281389#L2415 assume 0 == ~nl2~0; 281388#L2416 assume 0 == ~nl3~0; 281387#L2417 assume 0 == ~nl4~0; 281281#L2418 assume 0 == ~nl5~0; 281208#L2419 assume 0 == ~mode1~0 % 256; 281206#L2420 assume 0 == ~mode2~0 % 256; 281204#L2421 assume 0 == ~mode3~0 % 256; 281116#L2422 assume 0 == ~mode4~0 % 256; 281111#L2423 assume 0 == ~mode5~0 % 256;init_~tmp___59~0#1 := 1; 281106#L2364-1 init_#res#1 := init_~tmp___59~0#1; 281101#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 281096#L22 assume !(0 == assume_abort_if_not_~cond#1); 281091#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 281086#L2777-2 assume !false;assume { :begin_inline_node1 } true; 281080#L149 assume !(0 != ~mode1~0 % 256); 281077#L188 assume ~r1~0 % 256 < 4; 281071#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 281066#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 281067#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 286212#L195-1 assume 0 != ~ep15~0 % 256;~p15_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 - 256); 304732#L188-1 ~mode1~0 := 1; 304730#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 304728#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 290186#L214 [2022-11-25 15:46:44,512 INFO L750 eck$LassoCheckResult]: Loop: 290186#L214 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 290187#L217 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0; 290179#L214-1 assume !(0 != ~ep32~0 % 256); 290178#L221 assume !(0 != ~ep42~0 % 256); 290169#L228 assume !(0 != ~ep52~0 % 256); 290168#L235 assume !(4 == ~r2~0 % 256); 290158#L242 ~mode2~0 := 0; 290159#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 290146#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 290147#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 287696#L280 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0; 287697#L277-1 assume !(0 != ~ep23~0 % 256); 287679#L284 assume !(0 != ~ep43~0 % 256); 287678#L291 assume !(0 != ~ep53~0 % 256); 287656#L298 assume !(4 == ~r3~0 % 256); 287655#L305 ~mode3~0 := 0; 287637#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 287638#L338 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 287416#L340 assume 0 != ~ep14~0 % 256;~m4~0 := ~p14_old~0;~p14_old~0 := ~nomsg~0; 268187#L343 assume ~m4~0 > ~max4~0;~max4~0 := ~m4~0; 287413#L340-1 assume !(0 != ~ep24~0 % 256); 287409#L347 assume !(0 != ~ep34~0 % 256); 287408#L354 assume !(0 != ~ep54~0 % 256); 287403#L361 assume !(4 == ~r4~0 % 256); 287402#L368 ~mode4~0 := 0; 287397#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 287398#L401 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 287381#L403 assume !(0 != ~ep15~0 % 256); 287379#L403-1 assume !(0 != ~ep25~0 % 256); 287377#L410 assume !(0 != ~ep35~0 % 256); 287375#L417 assume !(0 != ~ep45~0 % 256); 287373#L424 assume !(4 == ~r5~0 % 256); 287371#L431 ~mode5~0 := 0; 287370#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 287369#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 287368#L2614 assume ~st1~0 + ~nl1~0 <= 1; 287367#L2615 assume ~st2~0 + ~nl2~0 <= 1; 287366#L2616 assume ~st3~0 + ~nl3~0 <= 1; 287365#L2617 assume ~st4~0 + ~nl4~0 <= 1; 287364#L2618 assume ~st5~0 + ~nl5~0 <= 1; 287363#L2619 assume !(~r1~0 % 256 >= 4); 287362#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 287361#L2623 assume ~r1~0 % 256 < 4; 287360#L2628 assume !(~r1~0 % 256 >= 4); 287359#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 287358#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 287357#L2613-1 check_#res#1 := check_~tmp~1#1; 287356#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 287355#L2836 assume !(0 == assert_~arg#1 % 256); 287354#L2831 assume { :end_inline_assert } true; 287353#L2777-2 assume !false;assume { :begin_inline_node1 } true; 287351#L149 assume !(0 != ~mode1~0 % 256); 287352#L188 assume ~r1~0 % 256 < 4; 304658#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 304655#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 303729#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 285724#L195-1 assume !(0 != ~ep15~0 % 256); 304654#L188-1 ~mode1~0 := 1; 304653#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 304652#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 290186#L214 [2022-11-25 15:46:44,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:44,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1896420870, now seen corresponding path program 1 times [2022-11-25 15:46:44,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:44,513 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141125680] [2022-11-25 15:46:44,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:44,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:44,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:46:44,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:46:44,674 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1141125680] [2022-11-25 15:46:44,674 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1141125680] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:46:44,674 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:46:44,674 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 15:46:44,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607516729] [2022-11-25 15:46:44,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:46:44,675 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:46:44,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:44,676 INFO L85 PathProgramCache]: Analyzing trace with hash -545822787, now seen corresponding path program 1 times [2022-11-25 15:46:44,676 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:44,676 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1568070452] [2022-11-25 15:46:44,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:44,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:44,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:46:44,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:46:44,837 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1568070452] [2022-11-25 15:46:44,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1568070452] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:46:44,837 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:46:44,837 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 15:46:44,837 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [477425740] [2022-11-25 15:46:44,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:46:44,838 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-25 15:46:44,838 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:46:44,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 15:46:44,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 15:46:44,838 INFO L87 Difference]: Start difference. First operand 43489 states and 68697 transitions. cyclomatic complexity: 25216 Second operand has 3 states, 2 states have (on average 30.0) internal successors, (60), 3 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:46:45,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:46:45,218 INFO L93 Difference]: Finished difference Result 43529 states and 68449 transitions. [2022-11-25 15:46:45,218 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 43529 states and 68449 transitions. [2022-11-25 15:46:45,434 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 39520 [2022-11-25 15:46:45,587 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 43529 states to 43529 states and 68449 transitions. [2022-11-25 15:46:45,588 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 43529 [2022-11-25 15:46:45,617 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 43529 [2022-11-25 15:46:45,617 INFO L73 IsDeterministic]: Start isDeterministic. Operand 43529 states and 68449 transitions. [2022-11-25 15:46:45,659 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-25 15:46:45,660 INFO L218 hiAutomatonCegarLoop]: Abstraction has 43529 states and 68449 transitions. [2022-11-25 15:46:45,693 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43529 states and 68449 transitions. [2022-11-25 15:46:46,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43529 to 43489. [2022-11-25 15:46:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43489 states, 43489 states have (on average 1.572282646186392) internal successors, (68377), 43488 states have internal predecessors, (68377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:46:46,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43489 states to 43489 states and 68377 transitions. [2022-11-25 15:46:46,496 INFO L240 hiAutomatonCegarLoop]: Abstraction has 43489 states and 68377 transitions. [2022-11-25 15:46:46,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 15:46:46,497 INFO L428 stractBuchiCegarLoop]: Abstraction has 43489 states and 68377 transitions. [2022-11-25 15:46:46,497 INFO L335 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2022-11-25 15:46:46,498 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 43489 states and 68377 transitions. [2022-11-25 15:46:46,667 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 39520 [2022-11-25 15:46:46,667 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:46:46,668 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:46:46,674 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:46:46,674 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:46:46,675 INFO L748 eck$LassoCheckResult]: Stem: 349696#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 349600#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 349601#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 348874#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 348875#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 349071#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 349526#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 349131#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 349181#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 349163#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 349449#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 349421#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 349433#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 349001#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 349072#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 349862#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 349852#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 349846#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 349832#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 349830#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 349826#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 349827#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 349903#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 349892#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 349885#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 349884#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 349882#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 349876#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 349875#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 349662#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 349658#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 348826#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 349042#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 348897#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 348898#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 349208#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 349568#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 349734#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 350885#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 350886#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 351108#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 351107#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 351105#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 351092#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 351030#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 351029#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 351022#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 351021#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 351018#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 351013#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 351005#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 351003#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 351001#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 350990#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 350958#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 350957#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 350935#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 350926#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 350697#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 350691#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 350573#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 350572#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 350565#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 350564#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 350561#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 350556#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 350548#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 350546#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 350544#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 350540#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 350533#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 350532#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 350525#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 350524#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 350458#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 350451#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 350293#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 350292#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 350285#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 350284#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 350275#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 350267#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 350187#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 350186#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 350184#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 350178#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 350157#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 350154#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 350131#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 350129#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 350101#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 350095#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 350082#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 350083#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 352032#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 350049#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 350046#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 350042#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 350014#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 350004#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 350005#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 349989#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 349990#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 351986#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 351987#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 352211#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 352209#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 352203#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 352195#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 352194#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 352192#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 352193#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 352066#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 352062#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 351927#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 351928#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 352127#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 349022#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 352521#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 352161#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 357110#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 357108#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 357105#L2364 assume ~id1~0 != ~id2~0; 357102#L2365 assume ~id1~0 != ~id3~0; 357099#L2366 assume ~id1~0 != ~id4~0; 357096#L2367 assume ~id1~0 != ~id5~0; 357093#L2368 assume ~id2~0 != ~id3~0; 357090#L2369 assume ~id2~0 != ~id4~0; 357087#L2370 assume ~id2~0 != ~id5~0; 357084#L2371 assume ~id3~0 != ~id4~0; 357081#L2372 assume ~id3~0 != ~id5~0; 357078#L2373 assume ~id4~0 != ~id5~0; 357075#L2374 assume ~id1~0 >= 0; 357072#L2375 assume ~id2~0 >= 0; 357069#L2376 assume ~id3~0 >= 0; 357066#L2377 assume ~id4~0 >= 0; 357063#L2378 assume ~id5~0 >= 0; 357060#L2379 assume 0 == ~r1~0 % 256; 357057#L2380 assume 0 == ~r2~0 % 256; 357054#L2381 assume 0 == ~r3~0 % 256; 357051#L2382 assume 0 == ~r4~0 % 256; 357048#L2383 assume 0 == ~r5~0 % 256; 357045#L2384 assume 0 != init_~r124~0#1 % 256; 357042#L2385 assume 0 != init_~r134~0#1 % 256; 357039#L2386 assume 0 != init_~r144~0#1 % 256; 357036#L2387 assume 0 != init_~r154~0#1 % 256; 357033#L2388 assume 0 != init_~r214~0#1 % 256; 357030#L2389 assume 0 != init_~r234~0#1 % 256; 357027#L2390 assume 0 != init_~r244~0#1 % 256; 357024#L2391 assume 0 != init_~r254~0#1 % 256; 357021#L2392 assume 0 != init_~r314~0#1 % 256; 357018#L2393 assume 0 != init_~r324~0#1 % 256; 357015#L2394 assume 0 != init_~r344~0#1 % 256; 357012#L2395 assume 0 != init_~r354~0#1 % 256; 357009#L2396 assume 0 != init_~r414~0#1 % 256; 357006#L2397 assume 0 != init_~r424~0#1 % 256; 357003#L2398 assume 0 != init_~r434~0#1 % 256; 357000#L2399 assume 0 != init_~r454~0#1 % 256; 356997#L2400 assume 0 != init_~r514~0#1 % 256; 356994#L2401 assume 0 != init_~r524~0#1 % 256; 356991#L2402 assume 0 != init_~r534~0#1 % 256; 356988#L2403 assume 0 != init_~r544~0#1 % 256; 356985#L2404 assume ~max1~0 == ~id1~0; 356982#L2405 assume ~max2~0 == ~id2~0; 356979#L2406 assume ~max3~0 == ~id3~0; 356976#L2407 assume ~max4~0 == ~id4~0; 356973#L2408 assume ~max5~0 == ~id5~0; 356970#L2409 assume 0 == ~st1~0; 356967#L2410 assume 0 == ~st2~0; 356964#L2411 assume 0 == ~st3~0; 356961#L2412 assume 0 == ~st4~0; 356958#L2413 assume 0 == ~st5~0; 356955#L2414 assume 0 == ~nl1~0; 356952#L2415 assume 0 == ~nl2~0; 356949#L2416 assume 0 == ~nl3~0; 356946#L2417 assume 0 == ~nl4~0; 356943#L2418 assume 0 == ~nl5~0; 356940#L2419 assume 0 == ~mode1~0 % 256; 356937#L2420 assume 0 == ~mode2~0 % 256; 356934#L2421 assume 0 == ~mode3~0 % 256; 356931#L2422 assume 0 == ~mode4~0 % 256; 356928#L2423 assume 0 == ~mode5~0 % 256;init_~tmp___59~0#1 := 1; 356925#L2364-1 init_#res#1 := init_~tmp___59~0#1; 356922#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 356919#L22 assume !(0 == assume_abort_if_not_~cond#1); 356916#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 356912#L2777-2 assume !false;assume { :begin_inline_node1 } true; 356908#L149 assume !(0 != ~mode1~0 % 256); 356904#L188 assume ~r1~0 % 256 < 4; 356898#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 356895#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 356893#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 356894#L195-1 assume 0 != ~ep15~0 % 256;~p15_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 - 256); 385399#L188-1 ~mode1~0 := 1; 385395#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 385393#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 375740#L214 [2022-11-25 15:46:46,676 INFO L750 eck$LassoCheckResult]: Loop: 375740#L214 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 375028#L217 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0; 375029#L214-1 assume !(0 != ~ep32~0 % 256); 375017#L221 assume !(0 != ~ep42~0 % 256); 375011#L228 assume !(0 != ~ep52~0 % 256); 375010#L235 assume !(4 == ~r2~0 % 256); 375732#L242 ~mode2~0 := 0; 375731#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 375729#L275 assume !(0 != ~mode3~0 % 256); 374974#L314 assume !(~r3~0 % 256 < 4); 374973#L314-1 ~mode3~0 := 1; 374960#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 374961#L338 assume !(0 != ~mode4~0 % 256); 375726#L377 assume !(~r4~0 % 256 < 4); 375715#L377-1 ~mode4~0 := 1; 375711#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 375701#L401 assume !(0 != ~mode5~0 % 256); 375702#L440 assume !(~r5~0 % 256 < 4); 390688#L440-1 ~mode5~0 := 1; 390687#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 390686#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 390685#L2614 assume ~st1~0 + ~nl1~0 <= 1; 390684#L2615 assume ~st2~0 + ~nl2~0 <= 1; 390683#L2616 assume ~st3~0 + ~nl3~0 <= 1; 390682#L2617 assume ~st4~0 + ~nl4~0 <= 1; 390681#L2618 assume ~st5~0 + ~nl5~0 <= 1; 390680#L2619 assume !(~r1~0 % 256 >= 4); 390679#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 390678#L2623 assume ~r1~0 % 256 < 4; 390677#L2628 assume !(~r1~0 % 256 >= 4); 390676#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 390675#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 390674#L2613-1 check_#res#1 := check_~tmp~1#1; 390673#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 390672#L2836 assume !(0 == assert_~arg#1 % 256); 390671#L2831 assume { :end_inline_assert } true; 390670#L2777-2 assume !false;assume { :begin_inline_node1 } true; 390668#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 390669#L151 assume !(0 != ~ep21~0 % 256); 391757#L151-1 assume !(0 != ~ep31~0 % 256); 391754#L158 assume !(0 != ~ep41~0 % 256); 390659#L165 assume !(0 != ~ep51~0 % 256); 390657#L172 assume !(4 == ~r1~0 % 256); 390656#L179 ~mode1~0 := 0; 390654#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 390651#L212 assume !(0 != ~mode2~0 % 256); 390652#L251 assume !(~r2~0 % 256 < 4); 390643#L251-1 ~mode2~0 := 1; 390644#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 374226#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 374225#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 374224#L280 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0; 374222#L277-1 assume !(0 != ~ep23~0 % 256); 374219#L284 assume !(0 != ~ep43~0 % 256); 374216#L291 assume !(0 != ~ep53~0 % 256); 374213#L298 assume !(4 == ~r3~0 % 256); 374085#L305 ~mode3~0 := 0; 374210#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 374049#L338 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 374043#L340 assume 0 != ~ep14~0 % 256;~m4~0 := ~p14_old~0;~p14_old~0 := ~nomsg~0; 355169#L343 assume ~m4~0 > ~max4~0;~max4~0 := ~m4~0; 374042#L340-1 assume !(0 != ~ep24~0 % 256); 374026#L347 assume !(0 != ~ep34~0 % 256); 374019#L354 assume !(0 != ~ep54~0 % 256); 374012#L361 assume !(4 == ~r4~0 % 256); 374007#L368 ~mode4~0 := 0; 374004#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 373999#L401 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 373996#L403 assume !(0 != ~ep15~0 % 256); 373992#L403-1 assume !(0 != ~ep25~0 % 256); 373988#L410 assume !(0 != ~ep35~0 % 256); 373985#L417 assume !(0 != ~ep45~0 % 256); 373981#L424 assume !(4 == ~r5~0 % 256); 373979#L431 ~mode5~0 := 0; 373978#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 373977#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 373976#L2614 assume ~st1~0 + ~nl1~0 <= 1; 373975#L2615 assume ~st2~0 + ~nl2~0 <= 1; 373974#L2616 assume ~st3~0 + ~nl3~0 <= 1; 373973#L2617 assume ~st4~0 + ~nl4~0 <= 1; 373972#L2618 assume ~st5~0 + ~nl5~0 <= 1; 373970#L2619 assume !(~r1~0 % 256 >= 4); 373971#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 388562#L2623 assume ~r1~0 % 256 < 4; 388560#L2628 assume !(~r1~0 % 256 >= 4); 388558#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 388556#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 388554#L2613-1 check_#res#1 := check_~tmp~1#1; 388552#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 388550#L2836 assume !(0 == assert_~arg#1 % 256); 388548#L2831 assume { :end_inline_assert } true; 388547#L2777-2 assume !false;assume { :begin_inline_node1 } true; 388545#L149 assume !(0 != ~mode1~0 % 256); 386110#L188 assume ~r1~0 % 256 < 4; 388542#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 386993#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 382793#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 366486#L195-1 assume !(0 != ~ep15~0 % 256); 388537#L188-1 ~mode1~0 := 1; 388535#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 375742#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 375740#L214 [2022-11-25 15:46:46,676 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:46,676 INFO L85 PathProgramCache]: Analyzing trace with hash -1896420870, now seen corresponding path program 2 times [2022-11-25 15:46:46,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:46,677 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815399836] [2022-11-25 15:46:46,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:46:46,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:46:46,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:46:46,845 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815399836] [2022-11-25 15:46:46,845 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815399836] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:46:46,846 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:46:46,846 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 15:46:46,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725977299] [2022-11-25 15:46:46,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:46:46,847 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:46:46,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:46:46,847 INFO L85 PathProgramCache]: Analyzing trace with hash -898951334, now seen corresponding path program 1 times [2022-11-25 15:46:46,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:46:46,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045842743] [2022-11-25 15:46:46,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:46:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:46:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:46:46,910 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:46:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:46:46,986 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:46:54,720 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:46:54,720 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:46:54,720 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:46:54,720 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:46:54,720 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 15:46:54,721 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:54,721 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:46:54,721 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:46:54,721 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration16_Loop [2022-11-25 15:46:54,721 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:46:54,721 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:46:54,727 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,848 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,851 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,867 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,869 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,872 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,879 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,882 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,885 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,891 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,895 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,898 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,901 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,907 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,911 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,914 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,922 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,925 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,932 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,935 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,941 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,944 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,953 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,957 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,963 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,967 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,973 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:54,977 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,084 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,088 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,091 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,097 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,100 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,107 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,110 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:55,113 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:46:56,462 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-11-25 15:46:57,306 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:46:57,306 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 15:46:57,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:57,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:57,307 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:57,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2022-11-25 15:46:57,310 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:46:57,310 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:46:57,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2022-11-25 15:46:57,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:46:57,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:46:57,378 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:46:57,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2022-11-25 15:46:57,380 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 15:46:57,381 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:09,761 INFO L442 LassoAnalysis]: Proving nontermination failed: SMT Solver returned 'unknown'. [2022-11-25 15:47:09,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2022-11-25 15:47:09,778 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:47:09,779 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:47:09,779 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:47:09,779 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:47:09,779 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 15:47:09,779 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:09,779 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:47:09,779 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:47:09,779 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration16_Loop [2022-11-25 15:47:09,779 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:47:09,779 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:47:09,787 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,792 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,806 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,809 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,812 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,817 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,820 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,822 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,828 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,831 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,845 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,848 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,853 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,856 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,859 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,866 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,869 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,875 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,878 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,883 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,886 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,893 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,895 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,900 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,903 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,908 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,911 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,913 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:09,915 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,008 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,011 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,016 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,021 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,023 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,026 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:10,028 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:11,419 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-11-25 15:47:12,247 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:47:12,247 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 15:47:12,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,248 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2022-11-25 15:47:12,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,261 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,262 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,263 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,266 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2022-11-25 15:47:12,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,267 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,269 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2022-11-25 15:47:12,269 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 [2022-11-25 15:47:12,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,280 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,281 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:12,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,288 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2022-11-25 15:47:12,290 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,300 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,300 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,300 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,301 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:12,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,305 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2022-11-25 15:47:12,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2022-11-25 15:47:12,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,331 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2022-11-25 15:47:12,333 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,343 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,344 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2022-11-25 15:47:12,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,350 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2022-11-25 15:47:12,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,362 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,363 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,365 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Ended with exit code 0 [2022-11-25 15:47:12,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,368 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2022-11-25 15:47:12,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,381 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,381 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2022-11-25 15:47:12,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,387 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2022-11-25 15:47:12,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,400 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2022-11-25 15:47:12,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,406 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2022-11-25 15:47:12,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,418 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,418 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,418 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,418 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,419 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,421 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2022-11-25 15:47:12,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,424 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2022-11-25 15:47:12,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,436 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,437 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2022-11-25 15:47:12,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,442 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2022-11-25 15:47:12,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,454 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,455 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,459 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2022-11-25 15:47:12,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,460 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,461 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2022-11-25 15:47:12,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,474 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2022-11-25 15:47:12,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,479 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,480 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2022-11-25 15:47:12,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,492 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,492 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,494 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2022-11-25 15:47:12,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,497 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2022-11-25 15:47:12,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,509 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2022-11-25 15:47:12,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,515 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2022-11-25 15:47:12,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,528 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,528 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2022-11-25 15:47:12,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,534 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2022-11-25 15:47:12,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,547 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,547 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,547 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,552 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2022-11-25 15:47:12,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,552 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,553 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2022-11-25 15:47:12,555 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,565 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,565 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,566 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2022-11-25 15:47:12,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,572 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2022-11-25 15:47:12,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,584 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,585 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2022-11-25 15:47:12,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,590 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2022-11-25 15:47:12,592 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,602 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,602 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,602 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,603 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,605 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,607 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2022-11-25 15:47:12,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,608 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,609 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2022-11-25 15:47:12,610 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,620 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,621 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:12,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,626 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2022-11-25 15:47:12,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,639 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,640 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2022-11-25 15:47:12,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,647 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2022-11-25 15:47:12,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,660 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,660 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,662 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2022-11-25 15:47:12,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,665 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2022-11-25 15:47:12,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,679 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2022-11-25 15:47:12,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,685 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2022-11-25 15:47:12,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,698 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2022-11-25 15:47:12,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,703 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2022-11-25 15:47:12,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,715 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,716 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,716 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,716 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,721 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2022-11-25 15:47:12,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,721 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,722 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,722 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2022-11-25 15:47:12,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,734 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,735 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2022-11-25 15:47:12,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,740 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2022-11-25 15:47:12,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,753 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2022-11-25 15:47:12,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,757 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2022-11-25 15:47:12,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,769 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,770 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,771 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,772 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2022-11-25 15:47:12,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,775 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2022-11-25 15:47:12,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,788 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,788 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-25 15:47:12,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,793 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:47:12,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,804 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2022-11-25 15:47:12,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,804 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,805 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2022-11-25 15:47:12,807 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,817 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,818 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2022-11-25 15:47:12,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,823 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2022-11-25 15:47:12,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,840 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,841 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,841 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2022-11-25 15:47:12,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,848 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2022-11-25 15:47:12,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,860 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,861 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2022-11-25 15:47:12,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,866 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2022-11-25 15:47:12,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,878 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,878 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,878 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,878 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,879 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,879 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,879 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Ended with exit code 0 [2022-11-25 15:47:12,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,884 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,886 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2022-11-25 15:47:12,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,896 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,897 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,897 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0 [2022-11-25 15:47:12,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,902 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2022-11-25 15:47:12,904 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,914 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,915 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,915 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2022-11-25 15:47:12,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,920 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2022-11-25 15:47:12,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,935 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:12,944 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:12,944 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2022-11-25 15:47:12,960 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 15:47:12,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,961 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2022-11-25 15:47:12,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,974 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:12,975 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:12,975 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:12,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:12,979 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2022-11-25 15:47:12,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:12,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:12,980 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:12,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2022-11-25 15:47:12,982 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:12,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:12,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:12,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:12,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:12,994 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:12,995 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:12,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,003 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2022-11-25 15:47:13,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,003 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,004 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2022-11-25 15:47:13,006 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,021 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Ended with exit code 0 [2022-11-25 15:47:13,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,022 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2022-11-25 15:47:13,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,035 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0 [2022-11-25 15:47:13,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,041 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2022-11-25 15:47:13,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,053 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,054 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Ended with exit code 0 [2022-11-25 15:47:13,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,061 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2022-11-25 15:47:13,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,074 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,075 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Ended with exit code 0 [2022-11-25 15:47:13,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,080 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2022-11-25 15:47:13,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,092 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,093 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0 [2022-11-25 15:47:13,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,099 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2022-11-25 15:47:13,101 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,112 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Ended with exit code 0 [2022-11-25 15:47:13,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,119 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2022-11-25 15:47:13,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,131 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2022-11-25 15:47:13,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,138 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2022-11-25 15:47:13,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,150 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,150 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,151 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,153 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2022-11-25 15:47:13,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,157 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2022-11-25 15:47:13,159 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,169 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,170 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2022-11-25 15:47:13,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,176 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2022-11-25 15:47:13,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,188 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,189 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,190 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,190 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2022-11-25 15:47:13,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,196 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2022-11-25 15:47:13,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,208 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,209 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,214 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Ended with exit code 0 [2022-11-25 15:47:13,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,215 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2022-11-25 15:47:13,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,227 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,227 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,227 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,227 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,227 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,228 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,228 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,230 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2022-11-25 15:47:13,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,233 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2022-11-25 15:47:13,236 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,246 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,247 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Ended with exit code 0 [2022-11-25 15:47:13,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,254 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2022-11-25 15:47:13,256 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,266 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,267 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:13,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,273 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2022-11-25 15:47:13,275 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,285 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,286 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2022-11-25 15:47:13,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,293 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2022-11-25 15:47:13,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,305 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,306 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Ended with exit code 0 [2022-11-25 15:47:13,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,312 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2022-11-25 15:47:13,314 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,324 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,325 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Ended with exit code 0 [2022-11-25 15:47:13,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,331 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2022-11-25 15:47:13,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,344 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,345 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,347 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:13,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,350 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,351 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,352 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2022-11-25 15:47:13,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,363 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,363 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,365 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,369 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0 [2022-11-25 15:47:13,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,373 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2022-11-25 15:47:13,375 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,385 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,386 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2022-11-25 15:47:13,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,392 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2022-11-25 15:47:13,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0 [2022-11-25 15:47:13,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,412 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2022-11-25 15:47:13,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,424 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,424 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,425 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Ended with exit code 0 [2022-11-25 15:47:13,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,431 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,431 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2022-11-25 15:47:13,434 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,444 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,444 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,444 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,445 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,445 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2022-11-25 15:47:13,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,451 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2022-11-25 15:47:13,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2022-11-25 15:47:13,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,469 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2022-11-25 15:47:13,472 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,482 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,485 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,488 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:13,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,489 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2022-11-25 15:47:13,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:13,506 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,508 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:47:13,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:13,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:13,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,537 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,543 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:13,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:13,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:13,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:13,556 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-25 15:47:13,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:47:13,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2022-11-25 15:47:13,564 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:47:13,564 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:13,587 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 15:47:13,610 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2022-11-25 15:47:13,610 INFO L444 ModelExtractionUtils]: 13 out of 19 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-11-25 15:47:13,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:13,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:13,629 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:13,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2022-11-25 15:47:13,632 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 15:47:13,632 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 15:47:13,633 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 15:47:13,633 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function 2-nested ranking function: f0 = -2*~max3~0 + 251 f1 = -2*~max3~0 + 2*~p13_new~0 Supporting invariants [] [2022-11-25 15:47:13,637 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:13,639 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 15:47:13,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:13,846 INFO L263 TraceCheckSpWp]: Trace formula consists of 799 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 15:47:13,851 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 15:47:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:14,258 INFO L263 TraceCheckSpWp]: Trace formula consists of 349 conjuncts, 14 conjunts are in the unsatisfiable core [2022-11-25 15:47:14,261 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 15:47:16,987 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:47:16,995 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates [2022-11-25 15:47:16,996 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 43489 states and 68377 transitions. cyclomatic complexity: 24896 Second operand has 9 states, 9 states have (on average 33.0) internal successors, (297), 9 states have internal predecessors, (297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:17,764 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:18,541 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 43489 states and 68377 transitions. cyclomatic complexity: 24896. Second operand has 9 states, 9 states have (on average 33.0) internal successors, (297), 9 states have internal predecessors, (297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 167949 states and 261821 transitions. Complement of second has 17 states. [2022-11-25 15:47:18,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2022-11-25 15:47:18,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 33.0) internal successors, (297), 9 states have internal predecessors, (297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:18,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1849 transitions. [2022-11-25 15:47:18,550 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1849 transitions. Stem has 196 letters. Loop has 101 letters. [2022-11-25 15:47:18,558 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:18,559 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1849 transitions. Stem has 297 letters. Loop has 101 letters. [2022-11-25 15:47:18,560 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:18,560 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 1849 transitions. Stem has 196 letters. Loop has 202 letters. [2022-11-25 15:47:18,562 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:18,562 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 167949 states and 261821 transitions. [2022-11-25 15:47:19,405 INFO L131 ngComponentsAnalysis]: Automaton has 12 accepting balls. 52548 [2022-11-25 15:47:20,403 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 167949 states to 143169 states and 223553 transitions. [2022-11-25 15:47:20,403 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 106569 [2022-11-25 15:47:20,567 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 106825 [2022-11-25 15:47:20,568 INFO L73 IsDeterministic]: Start isDeterministic. Operand 143169 states and 223553 transitions. [2022-11-25 15:47:20,576 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 15:47:20,576 INFO L218 hiAutomatonCegarLoop]: Abstraction has 143169 states and 223553 transitions. [2022-11-25 15:47:21,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143169 states and 223553 transitions. [2022-11-25 15:47:22,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143169 to 104405. [2022-11-25 15:47:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104405 states, 104405 states have (on average 1.5575978161965423) internal successors, (162621), 104404 states have internal predecessors, (162621), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:23,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104405 states to 104405 states and 162621 transitions. [2022-11-25 15:47:23,511 INFO L240 hiAutomatonCegarLoop]: Abstraction has 104405 states and 162621 transitions. [2022-11-25 15:47:23,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:47:23,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 15:47:23,512 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 15:47:23,512 INFO L87 Difference]: Start difference. First operand 104405 states and 162621 transitions. Second operand has 3 states, 2 states have (on average 98.0) internal successors, (196), 3 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:23,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:47:23,973 INFO L93 Difference]: Finished difference Result 104405 states and 162613 transitions. [2022-11-25 15:47:23,973 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 104405 states and 162613 transitions. [2022-11-25 15:47:24,698 INFO L131 ngComponentsAnalysis]: Automaton has 12 accepting balls. 48096 [2022-11-25 15:47:25,018 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 104405 states to 104405 states and 162613 transitions. [2022-11-25 15:47:25,018 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 77269 [2022-11-25 15:47:25,053 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 77269 [2022-11-25 15:47:25,054 INFO L73 IsDeterministic]: Start isDeterministic. Operand 104405 states and 162613 transitions. [2022-11-25 15:47:25,061 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 15:47:25,061 INFO L218 hiAutomatonCegarLoop]: Abstraction has 104405 states and 162613 transitions. [2022-11-25 15:47:25,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104405 states and 162613 transitions. [2022-11-25 15:47:26,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104405 to 104405. [2022-11-25 15:47:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104405 states, 104405 states have (on average 1.5575211915138163) internal successors, (162613), 104404 states have internal predecessors, (162613), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:26,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104405 states to 104405 states and 162613 transitions. [2022-11-25 15:47:26,976 INFO L240 hiAutomatonCegarLoop]: Abstraction has 104405 states and 162613 transitions. [2022-11-25 15:47:26,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 15:47:26,977 INFO L428 stractBuchiCegarLoop]: Abstraction has 104405 states and 162613 transitions. [2022-11-25 15:47:26,977 INFO L335 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2022-11-25 15:47:26,977 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 104405 states and 162613 transitions. [2022-11-25 15:47:27,241 INFO L131 ngComponentsAnalysis]: Automaton has 12 accepting balls. 48096 [2022-11-25 15:47:27,241 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:47:27,241 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:47:27,247 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:47:27,248 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:47:27,248 INFO L748 eck$LassoCheckResult]: Stem: 770887#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 770828#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 770829#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 770070#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 770071#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 770292#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 770766#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 770351#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 770409#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 770387#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 770701#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 770667#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 770678#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 770216#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 770293#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 771651#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 771647#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 771635#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 771627#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 771624#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 771621#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 771622#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 771931#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 771926#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 771810#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 771809#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 771806#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 771799#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 771792#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 771790#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 771785#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 771784#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 771781#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 771776#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 771769#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 771767#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 771762#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 771757#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 771750#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 771748#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 771743#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 771742#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 771740#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 771734#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 771727#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 771726#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 771719#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 771718#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 771715#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 771710#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 771703#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 771700#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 771695#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 771690#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 771685#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 771684#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 771677#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 771676#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 771674#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 771668#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 771666#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 771667#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 771840#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 771839#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 771836#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 771831#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 771824#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 771823#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 771821#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 771822#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 771870#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 771869#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 771862#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 771861#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 771859#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 771853#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 771852#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 770207#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 770462#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 770685#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 770640#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 770388#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 770800#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 770469#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 770356#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 770358#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 770590#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 770084#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 770085#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 770919#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 770920#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 772954#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 772941#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 772940#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 772932#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 772931#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 772928#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 772923#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 772916#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 772915#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 772914#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 770068#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 770069#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 773409#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 773172#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 773171#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 773169#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 773161#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 770926#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 770927#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 773152#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 773290#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 773285#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 773281#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 773223#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 773224#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 773133#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 773135#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 773123#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 773124#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 774328#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 774322#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 774320#L2364 assume ~id1~0 != ~id2~0; 774318#L2365 assume ~id1~0 != ~id3~0; 774316#L2366 assume ~id1~0 != ~id4~0; 774314#L2367 assume ~id1~0 != ~id5~0; 774312#L2368 assume ~id2~0 != ~id3~0; 774310#L2369 assume ~id2~0 != ~id4~0; 774308#L2370 assume ~id2~0 != ~id5~0; 774306#L2371 assume ~id3~0 != ~id4~0; 774304#L2372 assume ~id3~0 != ~id5~0; 774302#L2373 assume ~id4~0 != ~id5~0; 774300#L2374 assume ~id1~0 >= 0; 774298#L2375 assume ~id2~0 >= 0; 774296#L2376 assume ~id3~0 >= 0; 774294#L2377 assume ~id4~0 >= 0; 774292#L2378 assume ~id5~0 >= 0; 774290#L2379 assume 0 == ~r1~0 % 256; 774288#L2380 assume 0 == ~r2~0 % 256; 774286#L2381 assume 0 == ~r3~0 % 256; 774284#L2382 assume 0 == ~r4~0 % 256; 774282#L2383 assume 0 == ~r5~0 % 256; 774280#L2384 assume 0 != init_~r124~0#1 % 256; 774278#L2385 assume 0 != init_~r134~0#1 % 256; 774276#L2386 assume 0 != init_~r144~0#1 % 256; 774274#L2387 assume 0 != init_~r154~0#1 % 256; 774272#L2388 assume 0 != init_~r214~0#1 % 256; 774270#L2389 assume 0 != init_~r234~0#1 % 256; 774268#L2390 assume 0 != init_~r244~0#1 % 256; 774266#L2391 assume 0 != init_~r254~0#1 % 256; 774264#L2392 assume 0 != init_~r314~0#1 % 256; 774262#L2393 assume 0 != init_~r324~0#1 % 256; 774260#L2394 assume 0 != init_~r344~0#1 % 256; 774258#L2395 assume 0 != init_~r354~0#1 % 256; 774256#L2396 assume 0 != init_~r414~0#1 % 256; 774254#L2397 assume 0 != init_~r424~0#1 % 256; 774252#L2398 assume 0 != init_~r434~0#1 % 256; 774250#L2399 assume 0 != init_~r454~0#1 % 256; 774248#L2400 assume 0 != init_~r514~0#1 % 256; 774246#L2401 assume 0 != init_~r524~0#1 % 256; 774244#L2402 assume 0 != init_~r534~0#1 % 256; 774242#L2403 assume 0 != init_~r544~0#1 % 256; 774240#L2404 assume ~max1~0 == ~id1~0; 774238#L2405 assume ~max2~0 == ~id2~0; 774236#L2406 assume ~max3~0 == ~id3~0; 774234#L2407 assume ~max4~0 == ~id4~0; 774232#L2408 assume ~max5~0 == ~id5~0; 774230#L2409 assume 0 == ~st1~0; 774228#L2410 assume 0 == ~st2~0; 774226#L2411 assume 0 == ~st3~0; 774224#L2412 assume 0 == ~st4~0; 774222#L2413 assume 0 == ~st5~0; 774220#L2414 assume 0 == ~nl1~0; 774218#L2415 assume 0 == ~nl2~0; 774216#L2416 assume 0 == ~nl3~0; 774214#L2417 assume 0 == ~nl4~0; 774212#L2418 assume 0 == ~nl5~0; 774210#L2419 assume 0 == ~mode1~0 % 256; 774208#L2420 assume 0 == ~mode2~0 % 256; 774206#L2421 assume 0 == ~mode3~0 % 256; 774204#L2422 assume 0 == ~mode4~0 % 256; 774202#L2423 assume 0 == ~mode5~0 % 256;init_~tmp___59~0#1 := 1; 774200#L2364-1 init_#res#1 := init_~tmp___59~0#1; 774198#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 774196#L22 assume !(0 == assume_abort_if_not_~cond#1); 774194#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 774192#L2777-2 assume !false;assume { :begin_inline_node1 } true; 774190#L149 assume !(0 != ~mode1~0 % 256); 774188#L188 assume ~r1~0 % 256 < 4; 774186#L189 assume !(0 != ~ep12~0 % 256); 774183#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 774184#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 782887#L195-1 assume 0 != ~ep15~0 % 256;~p15_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 - 256); 787879#L188-1 ~mode1~0 := 1; 787878#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 787877#L212 assume !(0 != ~mode2~0 % 256); 787876#L251 assume ~r2~0 % 256 < 4; 787875#L252 assume !(0 != ~ep21~0 % 256); 787874#L252-2 assume !(0 != ~ep23~0 % 256); 787873#L255-1 assume !(0 != ~ep24~0 % 256); 787872#L258-1 assume !(0 != ~ep25~0 % 256); 787871#L251-1 ~mode2~0 := 1; 787870#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 787867#L275 assume !(0 != ~mode3~0 % 256); 787864#L314 assume !(~r3~0 % 256 < 4); 787860#L314-1 ~mode3~0 := 1; 787857#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 787853#L338 assume !(0 != ~mode4~0 % 256); 787854#L377 assume !(~r4~0 % 256 < 4); 789455#L377-1 ~mode4~0 := 1; 789452#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 789448#L401 assume !(0 != ~mode5~0 % 256); 789446#L440 assume !(~r5~0 % 256 < 4); 789445#L440-1 ~mode5~0 := 1; 789440#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 789441#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 789432#L2614 assume ~st1~0 + ~nl1~0 <= 1; 789433#L2615 assume ~st2~0 + ~nl2~0 <= 1; 789426#L2616 assume ~st3~0 + ~nl3~0 <= 1; 789427#L2617 assume ~st4~0 + ~nl4~0 <= 1; 789421#L2618 assume ~st5~0 + ~nl5~0 <= 1; 789422#L2619 assume !(~r1~0 % 256 >= 4); 789365#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 789366#L2623 assume ~r1~0 % 256 < 4; 789340#L2628 assume !(~r1~0 % 256 >= 4); 789341#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 789313#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 789314#L2613-1 check_#res#1 := check_~tmp~1#1; 789272#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 789273#L2836 assume !(0 == assert_~arg#1 % 256); 789246#L2831 assume { :end_inline_assert } true; 789247#L2777-2 assume !false;assume { :begin_inline_node1 } true; 789185#L149 assume !(0 != ~mode1~0 % 256); 789186#L188 assume ~r1~0 % 256 < 4; 790376#L189 assume !(0 != ~ep12~0 % 256); 790378#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 777051#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 784454#L195-1 assume 0 != ~ep15~0 % 256;~p15_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 - 256); 790265#L188-1 ~mode1~0 := 1; 790266#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 790248#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 790249#L214 assume !(0 != ~ep12~0 % 256); 791269#L214-1 assume !(0 != ~ep32~0 % 256); 849011#L221 assume !(0 != ~ep42~0 % 256); 849004#L228 assume !(0 != ~ep52~0 % 256); 849003#L235 assume !(4 == ~r2~0 % 256); 849839#L242 ~mode2~0 := 0; 849837#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 847332#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 847331#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 841946#L280 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0; 847330#L277-1 [2022-11-25 15:47:27,249 INFO L750 eck$LassoCheckResult]: Loop: 847330#L277-1 assume !(0 != ~ep23~0 % 256); 847328#L284 assume !(0 != ~ep43~0 % 256); 847325#L291 assume !(0 != ~ep53~0 % 256); 847322#L298 assume !(4 == ~r3~0 % 256); 847645#L305 ~mode3~0 := 0; 847642#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 847636#L338 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 838709#L340 assume 0 != ~ep14~0 % 256;~m4~0 := ~p14_old~0;~p14_old~0 := ~nomsg~0; 806678#L343 assume ~m4~0 > ~max4~0;~max4~0 := ~m4~0; 838704#L340-1 assume !(0 != ~ep24~0 % 256); 838694#L347 assume !(0 != ~ep34~0 % 256); 838693#L354 assume !(0 != ~ep54~0 % 256); 838684#L361 assume !(4 == ~r4~0 % 256); 838683#L368 ~mode4~0 := 0; 847181#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 838653#L401 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 838647#L403 assume !(0 != ~ep15~0 % 256); 838639#L403-1 assume !(0 != ~ep25~0 % 256); 838631#L410 assume !(0 != ~ep35~0 % 256); 838624#L417 assume !(0 != ~ep45~0 % 256); 838618#L424 assume !(4 == ~r5~0 % 256); 838612#L431 ~mode5~0 := 0; 838608#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 838604#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 838600#L2614 assume ~st1~0 + ~nl1~0 <= 1; 838596#L2615 assume ~st2~0 + ~nl2~0 <= 1; 838592#L2616 assume ~st3~0 + ~nl3~0 <= 1; 838588#L2617 assume ~st4~0 + ~nl4~0 <= 1; 838584#L2618 assume ~st5~0 + ~nl5~0 <= 1; 838580#L2619 assume !(~r1~0 % 256 >= 4); 838576#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 838572#L2623 assume ~r1~0 % 256 < 4; 838568#L2628 assume !(~r1~0 % 256 >= 4); 838564#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 838560#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 838556#L2613-1 check_#res#1 := check_~tmp~1#1; 838552#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 838548#L2836 assume !(0 == assert_~arg#1 % 256); 838543#L2831 assume { :end_inline_assert } true; 838537#L2777-2 assume !false;assume { :begin_inline_node1 } true; 838530#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 838523#L151 assume !(0 != ~ep21~0 % 256); 838515#L151-1 assume !(0 != ~ep31~0 % 256); 838504#L158 assume !(0 != ~ep41~0 % 256); 838491#L165 assume !(0 != ~ep51~0 % 256); 838480#L172 assume !(4 == ~r1~0 % 256); 838475#L179 ~mode1~0 := 0; 838470#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 838462#L212 assume !(0 != ~mode2~0 % 256); 838454#L251 assume !(~r2~0 % 256 < 4); 838447#L251-1 ~mode2~0 := 1; 838443#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 838438#L275 assume !(0 != ~mode3~0 % 256); 838431#L314 assume !(~r3~0 % 256 < 4); 838427#L314-1 ~mode3~0 := 1; 838421#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 838415#L338 assume !(0 != ~mode4~0 % 256); 838410#L377 assume !(~r4~0 % 256 < 4); 838404#L377-1 ~mode4~0 := 1; 838405#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 838385#L401 assume !(0 != ~mode5~0 % 256); 838386#L440 assume !(~r5~0 % 256 < 4); 838371#L440-1 ~mode5~0 := 1; 838372#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 838363#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 838364#L2614 assume ~st1~0 + ~nl1~0 <= 1; 838355#L2615 assume ~st2~0 + ~nl2~0 <= 1; 838356#L2616 assume ~st3~0 + ~nl3~0 <= 1; 838347#L2617 assume ~st4~0 + ~nl4~0 <= 1; 838348#L2618 assume ~st5~0 + ~nl5~0 <= 1; 838338#L2619 assume !(~r1~0 % 256 >= 4); 838339#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 849818#L2623 assume ~r1~0 % 256 < 4; 849816#L2628 assume !(~r1~0 % 256 >= 4); 849815#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 849814#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 849812#L2613-1 check_#res#1 := check_~tmp~1#1; 849810#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 849809#L2836 assume !(0 == assert_~arg#1 % 256); 849808#L2831 assume { :end_inline_assert } true; 849806#L2777-2 assume !false;assume { :begin_inline_node1 } true; 847788#L149 assume !(0 != ~mode1~0 % 256); 847786#L188 assume ~r1~0 % 256 < 4; 847783#L189 assume !(0 != ~ep12~0 % 256); 847780#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 846218#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 809009#L195-1 assume !(0 != ~ep15~0 % 256); 844889#L188-1 ~mode1~0 := 1; 844890#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 844885#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 844886#L214 assume !(0 != ~ep12~0 % 256); 847758#L214-1 assume !(0 != ~ep32~0 % 256); 847753#L221 assume !(0 != ~ep42~0 % 256); 847747#L228 assume !(0 != ~ep52~0 % 256); 847691#L235 assume !(4 == ~r2~0 % 256); 847687#L242 ~mode2~0 := 0; 847685#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 847683#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 846566#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 841944#L280 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0; 847330#L277-1 [2022-11-25 15:47:27,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:27,249 INFO L85 PathProgramCache]: Analyzing trace with hash -1295661752, now seen corresponding path program 1 times [2022-11-25 15:47:27,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:47:27,250 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [474580964] [2022-11-25 15:47:27,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:47:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:47:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:47:27,701 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:47:27,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [474580964] [2022-11-25 15:47:27,702 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [474580964] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:47:27,702 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:47:27,702 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 15:47:27,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833296559] [2022-11-25 15:47:27,702 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:47:27,703 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:47:27,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:27,704 INFO L85 PathProgramCache]: Analyzing trace with hash -2064232220, now seen corresponding path program 1 times [2022-11-25 15:47:27,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:47:27,704 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201417905] [2022-11-25 15:47:27,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:47:27,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:47:27,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:47:27,747 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:47:27,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:47:27,835 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:47:34,500 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:47:34,500 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:47:34,500 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:47:34,501 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:47:34,501 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 15:47:34,501 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:34,501 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:47:34,501 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:47:34,501 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration17_Loop [2022-11-25 15:47:34,501 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:47:34,501 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:47:34,506 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,522 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,525 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,531 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,538 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,543 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,545 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,550 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,557 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,560 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,563 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,566 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,569 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,579 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,581 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,586 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,589 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,597 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,600 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,720 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,722 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,725 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,730 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,737 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,744 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,748 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,751 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,754 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,757 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,761 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,764 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,770 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,823 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,826 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:34,829 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,101 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:47:37,102 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 15:47:37,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,114 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2022-11-25 15:47:37,115 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,115 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,153 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,153 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~st4~0=1, ~st3~0=0, ~st5~0=-5, ~st1~0=4, ~nl5~0=1, ~st2~0=0, ~nl4~0=0, ~nl3~0=1, ~nl2~0=1, ~nl1~0=-3} Honda state: {~st4~0=1, ~st3~0=0, ~st5~0=-5, ~st1~0=4, ~nl5~0=1, ~st2~0=0, ~nl4~0=0, ~nl3~0=1, ~nl2~0=1, ~nl1~0=-3} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2022-11-25 15:47:37,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,157 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2022-11-25 15:47:37,159 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,159 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,179 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,179 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep41~0=0} Honda state: {~ep41~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0 [2022-11-25 15:47:37,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,183 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2022-11-25 15:47:37,185 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,185 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,205 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,205 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~mode1~0=1} Honda state: {~mode1~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2022-11-25 15:47:37,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,209 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,210 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2022-11-25 15:47:37,211 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,211 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,230 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,230 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_#res#1=1, ULTIMATE.start_check_~tmp~1#1=1, ULTIMATE.start_main_~c1~0#1=1} Honda state: {ULTIMATE.start_check_#res#1=1, ULTIMATE.start_check_~tmp~1#1=1, ULTIMATE.start_main_~c1~0#1=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,232 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Ended with exit code 0 [2022-11-25 15:47:37,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,232 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,233 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2022-11-25 15:47:37,235 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,235 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,255 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,255 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~mode4~0=1} Honda state: {~mode4~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,257 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Ended with exit code 0 [2022-11-25 15:47:37,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,259 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Waiting until timeout for monitored process [2022-11-25 15:47:37,261 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,261 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,272 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,272 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_#t~ret60#1=0} Honda state: {ULTIMATE.start_main_#t~ret60#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (742)] Ended with exit code 0 [2022-11-25 15:47:37,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,275 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Waiting until timeout for monitored process [2022-11-25 15:47:37,278 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,278 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,295 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-25 15:47:37,295 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~mode2~0=0} Honda state: {~mode2~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-25 15:47:37,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (743)] Ended with exit code 0 [2022-11-25 15:47:37,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,299 INFO L229 MonitoredProcess]: Starting monitored process 744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Waiting until timeout for monitored process [2022-11-25 15:47:37,301 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:47:37,301 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,329 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (744)] Ended with exit code 0 [2022-11-25 15:47:37,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:37,330 INFO L229 MonitoredProcess]: Starting monitored process 745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:37,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Waiting until timeout for monitored process [2022-11-25 15:47:37,332 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 15:47:37,332 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:47:37,511 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 15:47:37,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (745)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:37,514 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:47:37,514 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:47:37,515 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:47:37,515 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:47:37,515 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 15:47:37,515 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:37,515 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:47:37,515 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:47:37,515 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration17_Loop [2022-11-25 15:47:37,515 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:47:37,515 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:47:37,520 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,535 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,542 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,660 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,664 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,669 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,675 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,677 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,681 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,693 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,696 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,700 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,704 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,707 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,710 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,718 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,724 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,727 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,735 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,738 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,742 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,745 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,748 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,754 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,762 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,766 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,769 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,772 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,775 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,778 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,781 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,785 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,791 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,794 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,797 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:37,850 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:47:40,035 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:47:40,035 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 15:47:40,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:40,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:40,045 INFO L229 MonitoredProcess]: Starting monitored process 746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:40,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Waiting until timeout for monitored process [2022-11-25 15:47:40,046 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:40,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:40,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:40,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:40,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:40,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:40,058 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:40,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:40,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:40,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (746)] Ended with exit code 0 [2022-11-25 15:47:40,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:40,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:40,065 INFO L229 MonitoredProcess]: Starting monitored process 747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:40,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Waiting until timeout for monitored process [2022-11-25 15:47:40,067 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:40,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:40,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:40,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:40,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:40,077 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:40,078 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:40,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:40,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:47:40,082 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (747)] Ended with exit code 0 [2022-11-25 15:47:40,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:40,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:40,083 INFO L229 MonitoredProcess]: Starting monitored process 748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:40,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Waiting until timeout for monitored process [2022-11-25 15:47:40,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:47:40,097 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:47:40,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:47:40,097 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:47:40,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:47:40,098 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:47:40,109 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:47:40,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:47:40,124 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 15:47:40,134 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2022-11-25 15:47:40,134 INFO L444 ModelExtractionUtils]: 42 out of 45 variables were initially zero. Simplification set additionally 0 variables to zero. [2022-11-25 15:47:40,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:47:40,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:47:40,135 INFO L229 MonitoredProcess]: Starting monitored process 749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:47:40,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Waiting until timeout for monitored process [2022-11-25 15:47:40,137 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 15:47:40,137 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 15:47:40,138 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 15:47:40,138 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~max3~0, ~nomsg~0) = -1*~max3~0 + 1*~nomsg~0 Supporting invariants [] [2022-11-25 15:47:40,141 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (748)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:40,141 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 15:47:40,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:47:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:40,339 INFO L263 TraceCheckSpWp]: Trace formula consists of 976 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 15:47:40,342 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 15:47:40,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:47:40,768 INFO L263 TraceCheckSpWp]: Trace formula consists of 341 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-25 15:47:40,771 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-25 15:47:41,031 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (749)] Forceful destruction successful, exit code 0 [2022-11-25 15:47:41,213 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:47:41,214 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2022-11-25 15:47:41,214 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 104405 states and 162613 transitions. cyclomatic complexity: 58224 Second operand has 6 states, 6 states have (on average 56.833333333333336) internal successors, (341), 6 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:44,101 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 104405 states and 162613 transitions. cyclomatic complexity: 58224. Second operand has 6 states, 6 states have (on average 56.833333333333336) internal successors, (341), 6 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 442795 states and 692725 transitions. Complement of second has 18 states. [2022-11-25 15:47:44,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 10 states 1 stem states 8 non-accepting loop states 1 accepting loop states [2022-11-25 15:47:44,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 56.833333333333336) internal successors, (341), 6 states have internal predecessors, (341), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:44,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 2433 transitions. [2022-11-25 15:47:44,103 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 2433 transitions. Stem has 251 letters. Loop has 100 letters. [2022-11-25 15:47:44,104 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:44,104 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 2433 transitions. Stem has 351 letters. Loop has 100 letters. [2022-11-25 15:47:44,105 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:44,105 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 2433 transitions. Stem has 251 letters. Loop has 200 letters. [2022-11-25 15:47:44,106 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2022-11-25 15:47:44,106 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 442795 states and 692725 transitions. [2022-11-25 15:47:46,303 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 104496 [2022-11-25 15:47:47,773 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 442795 states to 439403 states and 687493 transitions. [2022-11-25 15:47:47,773 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 167597 [2022-11-25 15:47:47,843 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 168085 [2022-11-25 15:47:47,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 439403 states and 687493 transitions. [2022-11-25 15:47:47,843 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 15:47:47,844 INFO L218 hiAutomatonCegarLoop]: Abstraction has 439403 states and 687493 transitions. [2022-11-25 15:47:48,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439403 states and 687493 transitions. [2022-11-25 15:47:51,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439403 to 270025. [2022-11-25 15:47:52,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 270025 states, 270025 states have (on average 1.5568817702064623) internal successors, (420397), 270024 states have internal predecessors, (420397), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270025 states to 270025 states and 420397 transitions. [2022-11-25 15:47:53,178 INFO L240 hiAutomatonCegarLoop]: Abstraction has 270025 states and 420397 transitions. [2022-11-25 15:47:53,178 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:47:53,179 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 15:47:53,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 15:47:53,179 INFO L87 Difference]: Start difference. First operand 270025 states and 420397 transitions. Second operand has 3 states, 3 states have (on average 83.66666666666667) internal successors, (251), 3 states have internal predecessors, (251), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:47:54,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:47:54,118 INFO L93 Difference]: Finished difference Result 270025 states and 420389 transitions. [2022-11-25 15:47:54,118 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 270025 states and 420389 transitions. [2022-11-25 15:47:55,752 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 70272 [2022-11-25 15:47:56,787 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 270025 states to 270025 states and 420389 transitions. [2022-11-25 15:47:56,787 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 115595 [2022-11-25 15:47:56,831 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 115595 [2022-11-25 15:47:56,831 INFO L73 IsDeterministic]: Start isDeterministic. Operand 270025 states and 420389 transitions. [2022-11-25 15:47:56,836 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2022-11-25 15:47:56,837 INFO L218 hiAutomatonCegarLoop]: Abstraction has 270025 states and 420389 transitions. [2022-11-25 15:47:56,981 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 270025 states and 420389 transitions. [2022-11-25 15:47:59,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 270025 to 270025. [2022-11-25 15:48:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 270025 states, 270025 states have (on average 1.556852143320063) internal successors, (420389), 270024 states have internal predecessors, (420389), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:48:01,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270025 states to 270025 states and 420389 transitions. [2022-11-25 15:48:01,308 INFO L240 hiAutomatonCegarLoop]: Abstraction has 270025 states and 420389 transitions. [2022-11-25 15:48:01,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 15:48:01,309 INFO L428 stractBuchiCegarLoop]: Abstraction has 270025 states and 420389 transitions. [2022-11-25 15:48:01,309 INFO L335 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2022-11-25 15:48:01,309 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 270025 states and 420389 transitions. [2022-11-25 15:48:02,578 INFO L131 ngComponentsAnalysis]: Automaton has 16 accepting balls. 70272 [2022-11-25 15:48:02,578 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-25 15:48:02,578 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-25 15:48:02,582 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:48:02,582 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:48:02,583 INFO L748 eck$LassoCheckResult]: Stem: 1859372#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(46, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0; 1859267#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~ret59#1, main_#t~ret60#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet4#1;havoc main_#t~nondet4#1;~ep13~0 := main_#t~nondet5#1;havoc main_#t~nondet5#1;~ep14~0 := main_#t~nondet6#1;havoc main_#t~nondet6#1;~ep15~0 := main_#t~nondet7#1;havoc main_#t~nondet7#1;~ep21~0 := main_#t~nondet8#1;havoc main_#t~nondet8#1;~ep23~0 := main_#t~nondet9#1;havoc main_#t~nondet9#1;~ep24~0 := main_#t~nondet10#1;havoc main_#t~nondet10#1;~ep25~0 := main_#t~nondet11#1;havoc main_#t~nondet11#1;~ep31~0 := main_#t~nondet12#1;havoc main_#t~nondet12#1;~ep32~0 := main_#t~nondet13#1;havoc main_#t~nondet13#1;~ep34~0 := main_#t~nondet14#1;havoc main_#t~nondet14#1;~ep35~0 := main_#t~nondet15#1;havoc main_#t~nondet15#1;~ep41~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep42~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep43~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep45~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep51~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep52~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep53~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep54~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~id1~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~r1~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~st1~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~nl1~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~m1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~max1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~mode1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~id2~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~r2~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~st2~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~nl2~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~m2~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~max2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~mode2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~id3~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~r3~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~st3~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~nl3~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~m3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~max3~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~mode3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~id4~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~r4~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~st4~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~nl4~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~m4~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~max4~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~mode4~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id5~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r5~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st5~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl5~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m5~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max5~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode5~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r151~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r251~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r351~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r451~0#1, init_~r511~0#1, init_~r521~0#1, init_~r531~0#1, init_~r541~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r152~0#1, init_~tmp___2~0#1, init_~r212~0#1, init_~tmp___3~0#1, init_~r232~0#1, init_~tmp___4~0#1, init_~r242~0#1, init_~tmp___5~0#1, init_~r252~0#1, init_~tmp___6~0#1, init_~r312~0#1, init_~tmp___7~0#1, init_~r322~0#1, init_~tmp___8~0#1, init_~r342~0#1, init_~tmp___9~0#1, init_~r352~0#1, init_~tmp___10~0#1, init_~r412~0#1, init_~tmp___11~0#1, init_~r422~0#1, init_~tmp___12~0#1, init_~r432~0#1, init_~tmp___13~0#1, init_~r452~0#1, init_~tmp___14~0#1, init_~r512~0#1, init_~tmp___15~0#1, init_~r522~0#1, init_~tmp___16~0#1, init_~r532~0#1, init_~tmp___17~0#1, init_~r542~0#1, init_~tmp___18~0#1, init_~r123~0#1, init_~tmp___19~0#1, init_~r133~0#1, init_~tmp___20~0#1, init_~r143~0#1, init_~tmp___21~0#1, init_~r153~0#1, init_~tmp___22~0#1, init_~r213~0#1, init_~tmp___23~0#1, init_~r233~0#1, init_~tmp___24~0#1, init_~r243~0#1, init_~tmp___25~0#1, init_~r253~0#1, init_~tmp___26~0#1, init_~r313~0#1, init_~tmp___27~0#1, init_~r323~0#1, init_~tmp___28~0#1, init_~r343~0#1, init_~tmp___29~0#1, init_~r353~0#1, init_~tmp___30~0#1, init_~r413~0#1, init_~tmp___31~0#1, init_~r423~0#1, init_~tmp___32~0#1, init_~r433~0#1, init_~tmp___33~0#1, init_~r453~0#1, init_~tmp___34~0#1, init_~r513~0#1, init_~tmp___35~0#1, init_~r523~0#1, init_~tmp___36~0#1, init_~r533~0#1, init_~tmp___37~0#1, init_~r543~0#1, init_~tmp___38~0#1, init_~r124~0#1, init_~tmp___39~0#1, init_~r134~0#1, init_~tmp___40~0#1, init_~r144~0#1, init_~tmp___41~0#1, init_~r154~0#1, init_~tmp___42~0#1, init_~r214~0#1, init_~tmp___43~0#1, init_~r234~0#1, init_~tmp___44~0#1, init_~r244~0#1, init_~tmp___45~0#1, init_~r254~0#1, init_~tmp___46~0#1, init_~r314~0#1, init_~tmp___47~0#1, init_~r324~0#1, init_~tmp___48~0#1, init_~r344~0#1, init_~tmp___49~0#1, init_~r354~0#1, init_~tmp___50~0#1, init_~r414~0#1, init_~tmp___51~0#1, init_~r424~0#1, init_~tmp___52~0#1, init_~r434~0#1, init_~tmp___53~0#1, init_~r454~0#1, init_~tmp___54~0#1, init_~r514~0#1, init_~tmp___55~0#1, init_~r524~0#1, init_~tmp___56~0#1, init_~r534~0#1, init_~tmp___57~0#1, init_~r544~0#1, init_~tmp___58~0#1, init_~tmp___59~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r151~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r251~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r351~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r451~0#1;havoc init_~r511~0#1;havoc init_~r521~0#1;havoc init_~r531~0#1;havoc init_~r541~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r152~0#1;havoc init_~tmp___2~0#1;havoc init_~r212~0#1;havoc init_~tmp___3~0#1;havoc init_~r232~0#1;havoc init_~tmp___4~0#1;havoc init_~r242~0#1;havoc init_~tmp___5~0#1;havoc init_~r252~0#1;havoc init_~tmp___6~0#1;havoc init_~r312~0#1;havoc init_~tmp___7~0#1;havoc init_~r322~0#1;havoc init_~tmp___8~0#1;havoc init_~r342~0#1;havoc init_~tmp___9~0#1;havoc init_~r352~0#1;havoc init_~tmp___10~0#1;havoc init_~r412~0#1;havoc init_~tmp___11~0#1;havoc init_~r422~0#1;havoc init_~tmp___12~0#1;havoc init_~r432~0#1;havoc init_~tmp___13~0#1;havoc init_~r452~0#1;havoc init_~tmp___14~0#1;havoc init_~r512~0#1;havoc init_~tmp___15~0#1;havoc init_~r522~0#1;havoc init_~tmp___16~0#1;havoc init_~r532~0#1;havoc init_~tmp___17~0#1;havoc init_~r542~0#1;havoc init_~tmp___18~0#1;havoc init_~r123~0#1;havoc init_~tmp___19~0#1;havoc init_~r133~0#1;havoc init_~tmp___20~0#1;havoc init_~r143~0#1;havoc init_~tmp___21~0#1;havoc init_~r153~0#1;havoc init_~tmp___22~0#1;havoc init_~r213~0#1;havoc init_~tmp___23~0#1;havoc init_~r233~0#1;havoc init_~tmp___24~0#1;havoc init_~r243~0#1;havoc init_~tmp___25~0#1;havoc init_~r253~0#1;havoc init_~tmp___26~0#1;havoc init_~r313~0#1;havoc init_~tmp___27~0#1;havoc init_~r323~0#1;havoc init_~tmp___28~0#1;havoc init_~r343~0#1;havoc init_~tmp___29~0#1;havoc init_~r353~0#1;havoc init_~tmp___30~0#1;havoc init_~r413~0#1;havoc init_~tmp___31~0#1;havoc init_~r423~0#1;havoc init_~tmp___32~0#1;havoc init_~r433~0#1;havoc init_~tmp___33~0#1;havoc init_~r453~0#1;havoc init_~tmp___34~0#1;havoc init_~r513~0#1;havoc init_~tmp___35~0#1;havoc init_~r523~0#1;havoc init_~tmp___36~0#1;havoc init_~r533~0#1;havoc init_~tmp___37~0#1;havoc init_~r543~0#1;havoc init_~tmp___38~0#1;havoc init_~r124~0#1;havoc init_~tmp___39~0#1;havoc init_~r134~0#1;havoc init_~tmp___40~0#1;havoc init_~r144~0#1;havoc init_~tmp___41~0#1;havoc init_~r154~0#1;havoc init_~tmp___42~0#1;havoc init_~r214~0#1;havoc init_~tmp___43~0#1;havoc init_~r234~0#1;havoc init_~tmp___44~0#1;havoc init_~r244~0#1;havoc init_~tmp___45~0#1;havoc init_~r254~0#1;havoc init_~tmp___46~0#1;havoc init_~r314~0#1;havoc init_~tmp___47~0#1;havoc init_~r324~0#1;havoc init_~tmp___48~0#1;havoc init_~r344~0#1;havoc init_~tmp___49~0#1;havoc init_~r354~0#1;havoc init_~tmp___50~0#1;havoc init_~r414~0#1;havoc init_~tmp___51~0#1;havoc init_~r424~0#1;havoc init_~tmp___52~0#1;havoc init_~r434~0#1;havoc init_~tmp___53~0#1;havoc init_~r454~0#1;havoc init_~tmp___54~0#1;havoc init_~r514~0#1;havoc init_~tmp___55~0#1;havoc init_~r524~0#1;havoc init_~tmp___56~0#1;havoc init_~r534~0#1;havoc init_~tmp___57~0#1;havoc init_~r544~0#1;havoc init_~tmp___58~0#1;havoc init_~tmp___59~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r151~0#1 := ~ep15~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r251~0#1 := ~ep25~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r351~0#1 := ~ep35~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0;init_~r451~0#1 := ~ep45~0;init_~r511~0#1 := ~ep51~0;init_~r521~0#1 := ~ep52~0;init_~r531~0#1 := ~ep53~0;init_~r541~0#1 := ~ep54~0; 1859268#L624 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1858420#L643 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1858421#L653 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1858647#L672 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1859179#L682 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1858710#L701 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1858768#L711 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1858745#L730 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1859087#L740 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1859049#L759 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1859060#L769 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1858568#L788 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1858648#L798 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1860126#L817 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1860122#L827 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1860115#L846 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1860107#L856 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1860102#L875 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1860098#L885 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1860099#L904 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1860300#L914 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1860299#L933 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1860292#L943 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1860291#L962 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1860288#L972 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1860281#L991 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1860274#L1001 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1860272#L1020 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1860267#L1030 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1860266#L1049 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1860263#L1059 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1860258#L1078 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1860251#L1088 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 1860249#L1107 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1860244#L1117 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1860239#L1136 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1860233#L1146 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1860231#L1165 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1860226#L1175 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1860225#L1194 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1860223#L1204 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1860217#L1223 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1860210#L1233 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1860209#L1252 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1860202#L1262 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 1860201#L1281 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1860198#L1291 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1860193#L1310 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1860186#L1320 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1860183#L1339 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1860178#L1349 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1860173#L1368 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1860168#L1378 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1860167#L1397 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1860160#L1407 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1860159#L1426 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1860157#L1436 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1860151#L1455 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 1860149#L1465 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1860150#L1484 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1860430#L1494 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1860429#L1513 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1860426#L1523 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1860421#L1542 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1860414#L1552 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1860412#L1571 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 1860407#L1581 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1860402#L1600 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1860397#L1610 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1860396#L1629 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 1860389#L1639 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1860388#L1658 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 1860386#L1668 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1860380#L1687 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 1860378#L1697 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 1860379#L1716 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 1861467#L1726 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1861468#L1745 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 1861493#L1755 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1861490#L1774 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 1861483#L1784 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1861482#L1803 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1861480#L1813 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1861474#L1832 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1861415#L1842 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1861412#L1861 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 1861159#L1871 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1859409#L1890 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 1859404#L1900 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1859399#L1919 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 1859394#L1929 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1858482#L1948 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1861385#L1958 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1861384#L1977 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1861381#L1987 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1861376#L2006 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 1859200#L2016 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1858832#L2035 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1858833#L2045 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1861600#L2064 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 1861595#L2074 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1861590#L2093 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1861583#L2103 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1861581#L2122 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 1861578#L2132 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1861572#L2151 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1859414#L2161 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1859415#L2180 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1861563#L2190 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1861548#L2209 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1859380#L2219 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1858417#L2238 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 1861518#L2248 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1861519#L2267 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1862005#L2277 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1862002#L2296 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 1861871#L2306 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1861872#L2325 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 1868848#L2335 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1868846#L2354 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1868845#L2364 assume ~id1~0 != ~id2~0; 1868844#L2365 assume ~id1~0 != ~id3~0; 1868843#L2366 assume ~id1~0 != ~id4~0; 1868842#L2367 assume ~id1~0 != ~id5~0; 1868841#L2368 assume ~id2~0 != ~id3~0; 1868840#L2369 assume ~id2~0 != ~id4~0; 1868839#L2370 assume ~id2~0 != ~id5~0; 1868838#L2371 assume ~id3~0 != ~id4~0; 1868837#L2372 assume ~id3~0 != ~id5~0; 1868836#L2373 assume ~id4~0 != ~id5~0; 1868835#L2374 assume ~id1~0 >= 0; 1868834#L2375 assume ~id2~0 >= 0; 1868833#L2376 assume ~id3~0 >= 0; 1868832#L2377 assume ~id4~0 >= 0; 1868831#L2378 assume ~id5~0 >= 0; 1868830#L2379 assume 0 == ~r1~0 % 256; 1868829#L2380 assume 0 == ~r2~0 % 256; 1868828#L2381 assume 0 == ~r3~0 % 256; 1868827#L2382 assume 0 == ~r4~0 % 256; 1868826#L2383 assume 0 == ~r5~0 % 256; 1868825#L2384 assume 0 != init_~r124~0#1 % 256; 1868824#L2385 assume 0 != init_~r134~0#1 % 256; 1868823#L2386 assume 0 != init_~r144~0#1 % 256; 1868822#L2387 assume 0 != init_~r154~0#1 % 256; 1868821#L2388 assume 0 != init_~r214~0#1 % 256; 1868820#L2389 assume 0 != init_~r234~0#1 % 256; 1868819#L2390 assume 0 != init_~r244~0#1 % 256; 1868818#L2391 assume 0 != init_~r254~0#1 % 256; 1868817#L2392 assume 0 != init_~r314~0#1 % 256; 1868816#L2393 assume 0 != init_~r324~0#1 % 256; 1868815#L2394 assume 0 != init_~r344~0#1 % 256; 1868814#L2395 assume 0 != init_~r354~0#1 % 256; 1868813#L2396 assume 0 != init_~r414~0#1 % 256; 1868812#L2397 assume 0 != init_~r424~0#1 % 256; 1868811#L2398 assume 0 != init_~r434~0#1 % 256; 1868810#L2399 assume 0 != init_~r454~0#1 % 256; 1868809#L2400 assume 0 != init_~r514~0#1 % 256; 1868808#L2401 assume 0 != init_~r524~0#1 % 256; 1868807#L2402 assume 0 != init_~r534~0#1 % 256; 1868806#L2403 assume 0 != init_~r544~0#1 % 256; 1868805#L2404 assume ~max1~0 == ~id1~0; 1868804#L2405 assume ~max2~0 == ~id2~0; 1868803#L2406 assume ~max3~0 == ~id3~0; 1868802#L2407 assume ~max4~0 == ~id4~0; 1868801#L2408 assume ~max5~0 == ~id5~0; 1868800#L2409 assume 0 == ~st1~0; 1868799#L2410 assume 0 == ~st2~0; 1868798#L2411 assume 0 == ~st3~0; 1868797#L2412 assume 0 == ~st4~0; 1868796#L2413 assume 0 == ~st5~0; 1868795#L2414 assume 0 == ~nl1~0; 1868794#L2415 assume 0 == ~nl2~0; 1868793#L2416 assume 0 == ~nl3~0; 1868792#L2417 assume 0 == ~nl4~0; 1868791#L2418 assume 0 == ~nl5~0; 1868790#L2419 assume 0 == ~mode1~0 % 256; 1868789#L2420 assume 0 == ~mode2~0 % 256; 1868788#L2421 assume 0 == ~mode3~0 % 256; 1868787#L2422 assume 0 == ~mode4~0 % 256; 1868786#L2423 assume 0 == ~mode5~0 % 256;init_~tmp___59~0#1 := 1; 1868785#L2364-1 init_#res#1 := init_~tmp___59~0#1; 1868784#L2605 main_#t~ret59#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret59#1;havoc main_#t~ret59#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1868783#L22 assume !(0 == assume_abort_if_not_~cond#1); 1868782#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~nomsg~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~nomsg~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~nomsg~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~nomsg~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~nomsg~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~nomsg~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~nomsg~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~nomsg~0;~p54_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1868781#L2777-2 assume !false;assume { :begin_inline_node1 } true; 1868779#L149 assume !(0 != ~mode1~0 % 256); 1868777#L188 assume ~r1~0 % 256 < 4; 1868774#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 1868771#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 1868772#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 1993159#L195-1 assume 0 != ~ep15~0 % 256;~p15_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p15_new~0 == ~nomsg~0 then ~max1~0 else ~p15_new~0) % 256 - 256); 1993155#L188-1 ~mode1~0 := 1; 1993156#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 1993151#L212 assume !(0 != ~mode2~0 % 256); 1993152#L251 assume ~r2~0 % 256 < 4; 1993147#L252 assume !(0 != ~ep21~0 % 256); 1993148#L252-2 assume !(0 != ~ep23~0 % 256); 1993143#L255-1 assume !(0 != ~ep24~0 % 256); 1993144#L258-1 assume !(0 != ~ep25~0 % 256); 1993139#L251-1 ~mode2~0 := 1; 1993140#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 1993135#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 1993136#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 1993832#L280 assume ~m3~0 > ~max3~0;~max3~0 := ~m3~0; 1993833#L277-1 assume !(0 != ~ep23~0 % 256); 1993986#L284 assume !(0 != ~ep43~0 % 256); 1999121#L291 assume !(0 != ~ep53~0 % 256); 1999112#L298 assume !(4 == ~r3~0 % 256); 1999111#L305 ~mode3~0 := 0; 1999102#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 1999103#L338 assume !(0 != ~mode4~0 % 256); 1999186#L377 assume !(~r4~0 % 256 < 4); 2013477#L377-1 ~mode4~0 := 1; 2013472#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 2013466#L401 assume !(0 != ~mode5~0 % 256); 2013459#L440 assume !(~r5~0 % 256 < 4); 2013453#L440-1 ~mode5~0 := 1; 2013448#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2013443#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 2013438#L2614 assume ~st1~0 + ~nl1~0 <= 1; 2013434#L2615 assume ~st2~0 + ~nl2~0 <= 1; 2013430#L2616 assume ~st3~0 + ~nl3~0 <= 1; 2013426#L2617 assume ~st4~0 + ~nl4~0 <= 1; 2013421#L2618 assume ~st5~0 + ~nl5~0 <= 1; 2013417#L2619 assume !(~r1~0 % 256 >= 4); 2013413#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 2013410#L2623 assume ~r1~0 % 256 < 4; 2013406#L2628 assume !(~r1~0 % 256 >= 4); 2013403#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 2013399#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 2013395#L2613-1 check_#res#1 := check_~tmp~1#1; 2013391#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2013387#L2836 assume !(0 == assert_~arg#1 % 256); 2013384#L2831 assume { :end_inline_assert } true; 2013379#L2777-2 assume !false;assume { :begin_inline_node1 } true; 2013373#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 2013374#L151 [2022-11-25 15:48:02,583 INFO L750 eck$LassoCheckResult]: Loop: 2013374#L151 assume !(0 != ~ep21~0 % 256); 2083563#L151-1 assume !(0 != ~ep31~0 % 256); 2083561#L158 assume !(0 != ~ep41~0 % 256); 2083559#L165 assume !(0 != ~ep51~0 % 256); 2083557#L172 assume !(4 == ~r1~0 % 256); 2083556#L179 ~mode1~0 := 0; 2083554#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 2083552#L212 assume 0 != ~mode2~0 % 256;~r2~0 := 1 + ~r2~0 % 256; 2083549#L214 assume 0 != ~ep12~0 % 256;~m2~0 := ~p12_old~0;~p12_old~0 := ~nomsg~0; 1967918#L217 assume ~m2~0 > ~max2~0;~max2~0 := ~m2~0; 2083545#L214-1 assume !(0 != ~ep32~0 % 256); 2077285#L221 assume !(0 != ~ep42~0 % 256); 2077282#L228 assume !(0 != ~ep52~0 % 256); 2077279#L235 assume !(4 == ~r2~0 % 256); 2077272#L242 ~mode2~0 := 0; 2077270#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 2077259#L275 assume !(0 != ~mode3~0 % 256); 2077260#L314 assume !(~r3~0 % 256 < 4); 2077417#L314-1 ~mode3~0 := 1; 2077416#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 2077415#L338 assume 0 != ~mode4~0 % 256;~r4~0 := 1 + ~r4~0 % 256; 2051059#L340 assume 0 != ~ep14~0 % 256;~m4~0 := ~p14_old~0;~p14_old~0 := ~nomsg~0; 2051058#L343 assume ~m4~0 > ~max4~0;~max4~0 := ~m4~0; 2051057#L340-1 assume !(0 != ~ep24~0 % 256); 2051055#L347 assume !(0 != ~ep34~0 % 256); 2051053#L354 assume !(0 != ~ep54~0 % 256); 2051005#L361 assume !(4 == ~r4~0 % 256); 2050994#L368 ~mode4~0 := 0; 2050988#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 2050981#L401 assume 0 != ~mode5~0 % 256;~r5~0 := 1 + ~r5~0 % 256; 2050979#L403 assume !(0 != ~ep15~0 % 256); 2050977#L403-1 assume !(0 != ~ep25~0 % 256); 2050975#L410 assume !(0 != ~ep35~0 % 256); 2050914#L417 assume !(0 != ~ep45~0 % 256); 2050902#L424 assume !(4 == ~r5~0 % 256); 2050895#L431 ~mode5~0 := 0; 2050888#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2050884#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 2050880#L2614 assume ~st1~0 + ~nl1~0 <= 1; 2050876#L2615 assume ~st2~0 + ~nl2~0 <= 1; 2050872#L2616 assume ~st3~0 + ~nl3~0 <= 1; 2050870#L2617 assume ~st4~0 + ~nl4~0 <= 1; 2050866#L2618 assume ~st5~0 + ~nl5~0 <= 1; 2050863#L2619 assume !(~r1~0 % 256 >= 4); 2050861#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 2050859#L2623 assume ~r1~0 % 256 < 4; 2050856#L2628 assume !(~r1~0 % 256 >= 4); 2050854#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 2050852#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 2050850#L2613-1 check_#res#1 := check_~tmp~1#1; 2050848#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2050846#L2836 assume !(0 == assert_~arg#1 % 256); 2050844#L2831 assume { :end_inline_assert } true; 2050842#L2777-2 assume !false;assume { :begin_inline_node1 } true; 2050840#L149 assume !(0 != ~mode1~0 % 256); 2050839#L188 assume ~r1~0 % 256 < 4; 2050829#L189 assume 0 != ~ep12~0 % 256;~p12_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0 then ~max1~0 else ~p12_new~0) % 256 - 256); 1992327#L189-2 assume 0 != ~ep13~0 % 256;~p13_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0 then ~max1~0 else ~p13_new~0) % 256 - 256); 2050823#L192-1 assume 0 != ~ep14~0 % 256;~p14_new~0 := (if (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 <= 127 then (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 else (if ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0 then ~max1~0 else ~p14_new~0) % 256 - 256); 2050819#L195-1 assume !(0 != ~ep15~0 % 256); 2050815#L188-1 ~mode1~0 := 1; 2050814#L149-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true; 2050813#L212 assume !(0 != ~mode2~0 % 256); 2050804#L251 assume !(~r2~0 % 256 < 4); 2050800#L251-1 ~mode2~0 := 1; 2050798#L212-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true; 2050795#L275 assume 0 != ~mode3~0 % 256;~r3~0 := 1 + ~r3~0 % 256; 2050791#L277 assume 0 != ~ep13~0 % 256;~m3~0 := ~p13_old~0;~p13_old~0 := ~nomsg~0; 2050789#L280 assume !(~m3~0 > ~max3~0); 2050771#L277-1 assume !(0 != ~ep23~0 % 256); 1995584#L284 assume !(0 != ~ep43~0 % 256); 2048381#L291 assume !(0 != ~ep53~0 % 256); 1995560#L298 assume !(4 == ~r3~0 % 256); 2050761#L305 ~mode3~0 := 0; 2050762#L275-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true; 2050756#L338 assume !(0 != ~mode4~0 % 256); 2050757#L377 assume !(~r4~0 % 256 < 4); 2066363#L377-1 ~mode4~0 := 1; 2066362#L338-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true; 2066352#L401 assume !(0 != ~mode5~0 % 256); 2049388#L440 assume !(~r5~0 % 256 < 4); 2049382#L440-1 ~mode5~0 := 1; 2049377#L401-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2049375#L2613 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 2049373#L2614 assume ~st1~0 + ~nl1~0 <= 1; 2049371#L2615 assume ~st2~0 + ~nl2~0 <= 1; 2049369#L2616 assume ~st3~0 + ~nl3~0 <= 1; 2049367#L2617 assume ~st4~0 + ~nl4~0 <= 1; 2049365#L2618 assume ~st5~0 + ~nl5~0 <= 1; 2049363#L2619 assume !(~r1~0 % 256 >= 4); 2049364#L2622 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 2083574#L2623 assume ~r1~0 % 256 < 4; 2083573#L2628 assume !(~r1~0 % 256 >= 4); 2083572#L2632 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 2083571#L2633 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 2083570#L2613-1 check_#res#1 := check_~tmp~1#1; 2083569#L2669 main_#t~ret60#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2083568#L2836 assume !(0 == assert_~arg#1 % 256); 2083567#L2831 assume { :end_inline_assert } true; 2083566#L2777-2 assume !false;assume { :begin_inline_node1 } true; 2083565#L149 assume 0 != ~mode1~0 % 256;~r1~0 := 1 + ~r1~0 % 256; 2013374#L151 [2022-11-25 15:48:02,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:48:02,584 INFO L85 PathProgramCache]: Analyzing trace with hash 354173133, now seen corresponding path program 1 times [2022-11-25 15:48:02,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:48:02,584 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625545577] [2022-11-25 15:48:02,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:48:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:48:02,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:48:02,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:48:02,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625545577] [2022-11-25 15:48:02,733 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625545577] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:48:02,733 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:48:02,733 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-25 15:48:02,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643160365] [2022-11-25 15:48:02,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:48:02,735 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-25 15:48:02,735 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:48:02,735 INFO L85 PathProgramCache]: Analyzing trace with hash -768074362, now seen corresponding path program 1 times [2022-11-25 15:48:02,735 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:48:02,735 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827739691] [2022-11-25 15:48:02,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:48:02,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:48:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:48:02,768 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 15:48:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 15:48:02,824 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 15:48:10,170 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:48:10,170 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:48:10,170 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:48:10,170 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:48:10,170 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-25 15:48:10,170 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:10,170 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:48:10,171 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:48:10,171 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration18_Loop [2022-11-25 15:48:10,171 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:48:10,171 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:48:10,175 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,183 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,185 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,188 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,287 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,301 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,306 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,309 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,314 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,316 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,319 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,324 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,326 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,329 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,335 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,342 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,344 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,347 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,349 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,354 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,359 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,361 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,366 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,369 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,379 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,477 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,479 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,482 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,483 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,492 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,495 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,498 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,500 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:10,503 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:11,904 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-11-25 15:48:12,788 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:48:12,788 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-25 15:48:12,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:12,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:12,810 INFO L229 MonitoredProcess]: Starting monitored process 750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:12,813 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-25 15:48:12,813 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:48:12,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Waiting until timeout for monitored process [2022-11-25 15:48:12,882 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (750)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:12,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:12,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:12,883 INFO L229 MonitoredProcess]: Starting monitored process 751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:12,887 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-25 15:48:12,887 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-25 15:48:12,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Waiting until timeout for monitored process [2022-11-25 15:48:13,062 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-25 15:48:13,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (751)] Ended with exit code 0 [2022-11-25 15:48:13,066 INFO L210 LassoAnalysis]: Preferences: [2022-11-25 15:48:13,066 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-25 15:48:13,066 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-25 15:48:13,066 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-25 15:48:13,066 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-25 15:48:13,066 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:13,066 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-25 15:48:13,067 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-25 15:48:13,067 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_floodmax.5_overflow.ufo.UNBOUNDED.pals.c_Iteration18_Loop [2022-11-25 15:48:13,067 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-25 15:48:13,067 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-25 15:48:13,071 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,084 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,087 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,089 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,104 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,109 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,112 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,118 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,120 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,123 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,128 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,131 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,133 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,141 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,144 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,146 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,149 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,154 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,157 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,162 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,168 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,170 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,272 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,274 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,277 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,283 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,288 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,290 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,293 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,301 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,303 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,305 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,308 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,310 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,313 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:13,415 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-25 15:48:14,910 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2022-11-25 15:48:15,818 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-25 15:48:15,818 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-25 15:48:15,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,828 INFO L229 MonitoredProcess]: Starting monitored process 752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Waiting until timeout for monitored process [2022-11-25 15:48:15,842 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,844 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:15,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (752)] Ended with exit code 0 [2022-11-25 15:48:15,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,851 INFO L229 MonitoredProcess]: Starting monitored process 753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Waiting until timeout for monitored process [2022-11-25 15:48:15,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:15,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (753)] Ended with exit code 0 [2022-11-25 15:48:15,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,871 INFO L229 MonitoredProcess]: Starting monitored process 754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Waiting until timeout for monitored process [2022-11-25 15:48:15,873 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,884 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,884 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,884 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,884 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,885 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:15,889 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (754)] Ended with exit code 0 [2022-11-25 15:48:15,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,890 INFO L229 MonitoredProcess]: Starting monitored process 755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Waiting until timeout for monitored process [2022-11-25 15:48:15,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,904 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,905 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:15,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (755)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:15,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,913 INFO L229 MonitoredProcess]: Starting monitored process 756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Waiting until timeout for monitored process [2022-11-25 15:48:15,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,926 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,926 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,926 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,927 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,930 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:15,933 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (756)] Ended with exit code 0 [2022-11-25 15:48:15,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:15,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:15,934 INFO L229 MonitoredProcess]: Starting monitored process 757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:15,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Waiting until timeout for monitored process [2022-11-25 15:48:15,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:15,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:15,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:15,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:15,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:15,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:15,995 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:15,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:15,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (757)] Ended with exit code 0 [2022-11-25 15:48:16,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,001 INFO L229 MonitoredProcess]: Starting monitored process 758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Waiting until timeout for monitored process [2022-11-25 15:48:16,003 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,014 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,014 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,017 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (758)] Ended with exit code 0 [2022-11-25 15:48:16,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,021 INFO L229 MonitoredProcess]: Starting monitored process 759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Waiting until timeout for monitored process [2022-11-25 15:48:16,023 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,035 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (759)] Ended with exit code 0 [2022-11-25 15:48:16,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,040 INFO L229 MonitoredProcess]: Starting monitored process 760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Waiting until timeout for monitored process [2022-11-25 15:48:16,043 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,053 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,054 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (760)] Ended with exit code 0 [2022-11-25 15:48:16,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,059 INFO L229 MonitoredProcess]: Starting monitored process 761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Waiting until timeout for monitored process [2022-11-25 15:48:16,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,073 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (761)] Ended with exit code 0 [2022-11-25 15:48:16,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,079 INFO L229 MonitoredProcess]: Starting monitored process 762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Waiting until timeout for monitored process [2022-11-25 15:48:16,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,091 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,092 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (762)] Ended with exit code 0 [2022-11-25 15:48:16,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,098 INFO L229 MonitoredProcess]: Starting monitored process 763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Waiting until timeout for monitored process [2022-11-25 15:48:16,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,110 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,111 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,111 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (763)] Ended with exit code 0 [2022-11-25 15:48:16,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,117 INFO L229 MonitoredProcess]: Starting monitored process 764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Waiting until timeout for monitored process [2022-11-25 15:48:16,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,130 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,130 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,130 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (764)] Ended with exit code 0 [2022-11-25 15:48:16,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,139 INFO L229 MonitoredProcess]: Starting monitored process 765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Waiting until timeout for monitored process [2022-11-25 15:48:16,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,151 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,151 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,152 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,156 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (765)] Ended with exit code 0 [2022-11-25 15:48:16,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,157 INFO L229 MonitoredProcess]: Starting monitored process 766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Waiting until timeout for monitored process [2022-11-25 15:48:16,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,171 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,171 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (766)] Ended with exit code 0 [2022-11-25 15:48:16,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,177 INFO L229 MonitoredProcess]: Starting monitored process 767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Waiting until timeout for monitored process [2022-11-25 15:48:16,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,190 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,190 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,190 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,191 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (767)] Ended with exit code 0 [2022-11-25 15:48:16,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,197 INFO L229 MonitoredProcess]: Starting monitored process 768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Waiting until timeout for monitored process [2022-11-25 15:48:16,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,210 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (768)] Ended with exit code 0 [2022-11-25 15:48:16,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,218 INFO L229 MonitoredProcess]: Starting monitored process 769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Waiting until timeout for monitored process [2022-11-25 15:48:16,220 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,232 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,237 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (769)] Ended with exit code 0 [2022-11-25 15:48:16,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,239 INFO L229 MonitoredProcess]: Starting monitored process 770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Waiting until timeout for monitored process [2022-11-25 15:48:16,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,252 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,252 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,252 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,252 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,258 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (770)] Ended with exit code 0 [2022-11-25 15:48:16,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,258 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,259 INFO L229 MonitoredProcess]: Starting monitored process 771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Waiting until timeout for monitored process [2022-11-25 15:48:16,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,273 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (771)] Ended with exit code 0 [2022-11-25 15:48:16,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,280 INFO L229 MonitoredProcess]: Starting monitored process 772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,282 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Waiting until timeout for monitored process [2022-11-25 15:48:16,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,293 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,293 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,294 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (772)] Ended with exit code 0 [2022-11-25 15:48:16,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,300 INFO L229 MonitoredProcess]: Starting monitored process 773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Waiting until timeout for monitored process [2022-11-25 15:48:16,302 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,314 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-25 15:48:16,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,319 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-25 15:48:16,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (773)] Ended with exit code 0 [2022-11-25 15:48:16,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,334 INFO L229 MonitoredProcess]: Starting monitored process 774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Waiting until timeout for monitored process [2022-11-25 15:48:16,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,347 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,347 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,347 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,348 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,348 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,348 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,350 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (774)] Ended with exit code 0 [2022-11-25 15:48:16,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,354 INFO L229 MonitoredProcess]: Starting monitored process 775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Waiting until timeout for monitored process [2022-11-25 15:48:16,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,366 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,366 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,367 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (775)] Ended with exit code 0 [2022-11-25 15:48:16,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,373 INFO L229 MonitoredProcess]: Starting monitored process 776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Waiting until timeout for monitored process [2022-11-25 15:48:16,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,386 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,387 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (776)] Ended with exit code 0 [2022-11-25 15:48:16,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,394 INFO L229 MonitoredProcess]: Starting monitored process 777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,396 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Waiting until timeout for monitored process [2022-11-25 15:48:16,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,406 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,406 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,407 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (777)] Ended with exit code 0 [2022-11-25 15:48:16,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,414 INFO L229 MonitoredProcess]: Starting monitored process 778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Waiting until timeout for monitored process [2022-11-25 15:48:16,416 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,431 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (778)] Ended with exit code 0 [2022-11-25 15:48:16,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,432 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,433 INFO L229 MonitoredProcess]: Starting monitored process 779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Waiting until timeout for monitored process [2022-11-25 15:48:16,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,445 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,446 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (779)] Ended with exit code 0 [2022-11-25 15:48:16,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,452 INFO L229 MonitoredProcess]: Starting monitored process 780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Waiting until timeout for monitored process [2022-11-25 15:48:16,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,465 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,465 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,466 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,467 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,470 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (780)] Ended with exit code 0 [2022-11-25 15:48:16,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,474 INFO L229 MonitoredProcess]: Starting monitored process 781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Waiting until timeout for monitored process [2022-11-25 15:48:16,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,487 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,487 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,487 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,487 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,487 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,488 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,488 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,490 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (781)] Ended with exit code 0 [2022-11-25 15:48:16,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,493 INFO L229 MonitoredProcess]: Starting monitored process 782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Waiting until timeout for monitored process [2022-11-25 15:48:16,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,506 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,507 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,507 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (782)] Ended with exit code 0 [2022-11-25 15:48:16,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,512 INFO L229 MonitoredProcess]: Starting monitored process 783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Waiting until timeout for monitored process [2022-11-25 15:48:16,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,525 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,525 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,526 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (783)] Ended with exit code 0 [2022-11-25 15:48:16,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,532 INFO L229 MonitoredProcess]: Starting monitored process 784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Waiting until timeout for monitored process [2022-11-25 15:48:16,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,545 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,546 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,548 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (784)] Ended with exit code 0 [2022-11-25 15:48:16,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,551 INFO L229 MonitoredProcess]: Starting monitored process 785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Waiting until timeout for monitored process [2022-11-25 15:48:16,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,564 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,565 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,569 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (785)] Ended with exit code 0 [2022-11-25 15:48:16,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,569 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,570 INFO L229 MonitoredProcess]: Starting monitored process 786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Waiting until timeout for monitored process [2022-11-25 15:48:16,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,585 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,597 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,597 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (786)] Ended with exit code 0 [2022-11-25 15:48:16,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,612 INFO L229 MonitoredProcess]: Starting monitored process 787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Waiting until timeout for monitored process [2022-11-25 15:48:16,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,624 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,625 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-25 15:48:16,625 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-25 15:48:16,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (787)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:16,630 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-25 15:48:16,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,631 INFO L229 MonitoredProcess]: Starting monitored process 788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,633 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Waiting until timeout for monitored process [2022-11-25 15:48:16,633 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,645 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,650 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (788)] Ended with exit code 0 [2022-11-25 15:48:16,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,654 INFO L229 MonitoredProcess]: Starting monitored process 789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Waiting until timeout for monitored process [2022-11-25 15:48:16,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,667 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,668 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (789)] Ended with exit code 0 [2022-11-25 15:48:16,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,673 INFO L229 MonitoredProcess]: Starting monitored process 790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Waiting until timeout for monitored process [2022-11-25 15:48:16,676 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,686 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,687 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (790)] Ended with exit code 0 [2022-11-25 15:48:16,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,693 INFO L229 MonitoredProcess]: Starting monitored process 791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Waiting until timeout for monitored process [2022-11-25 15:48:16,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,706 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,714 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,716 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (791)] Ended with exit code 0 [2022-11-25 15:48:16,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,717 INFO L229 MonitoredProcess]: Starting monitored process 792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Waiting until timeout for monitored process [2022-11-25 15:48:16,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,729 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,729 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,730 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,731 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (792)] Ended with exit code 0 [2022-11-25 15:48:16,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,738 INFO L229 MonitoredProcess]: Starting monitored process 793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,739 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Waiting until timeout for monitored process [2022-11-25 15:48:16,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,752 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (793)] Ended with exit code 0 [2022-11-25 15:48:16,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,758 INFO L229 MonitoredProcess]: Starting monitored process 794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,759 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Waiting until timeout for monitored process [2022-11-25 15:48:16,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,770 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,770 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,770 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,770 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,770 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,772 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (794)] Ended with exit code 0 [2022-11-25 15:48:16,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,779 INFO L229 MonitoredProcess]: Starting monitored process 795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Waiting until timeout for monitored process [2022-11-25 15:48:16,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,796 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (795)] Ended with exit code 0 [2022-11-25 15:48:16,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,802 INFO L229 MonitoredProcess]: Starting monitored process 796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Waiting until timeout for monitored process [2022-11-25 15:48:16,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,816 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,820 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (796)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:16,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,821 INFO L229 MonitoredProcess]: Starting monitored process 797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Waiting until timeout for monitored process [2022-11-25 15:48:16,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,835 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (797)] Ended with exit code 0 [2022-11-25 15:48:16,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,842 INFO L229 MonitoredProcess]: Starting monitored process 798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Waiting until timeout for monitored process [2022-11-25 15:48:16,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,855 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,855 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,855 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,856 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,856 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,858 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (798)] Ended with exit code 0 [2022-11-25 15:48:16,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,862 INFO L229 MonitoredProcess]: Starting monitored process 799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Waiting until timeout for monitored process [2022-11-25 15:48:16,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,874 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,875 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,880 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (799)] Ended with exit code 0 [2022-11-25 15:48:16,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,881 INFO L229 MonitoredProcess]: Starting monitored process 800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Waiting until timeout for monitored process [2022-11-25 15:48:16,883 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,894 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,895 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (800)] Ended with exit code 0 [2022-11-25 15:48:16,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,903 INFO L229 MonitoredProcess]: Starting monitored process 801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,904 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Waiting until timeout for monitored process [2022-11-25 15:48:16,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,916 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (801)] Ended with exit code 0 [2022-11-25 15:48:16,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,923 INFO L229 MonitoredProcess]: Starting monitored process 802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Waiting until timeout for monitored process [2022-11-25 15:48:16,925 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,936 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,936 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (802)] Ended with exit code 0 [2022-11-25 15:48:16,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,942 INFO L229 MonitoredProcess]: Starting monitored process 803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Waiting until timeout for monitored process [2022-11-25 15:48:16,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,954 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,955 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,955 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,960 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (803)] Ended with exit code 0 [2022-11-25 15:48:16,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,961 INFO L229 MonitoredProcess]: Starting monitored process 804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Waiting until timeout for monitored process [2022-11-25 15:48:16,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:16,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:16,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:16,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:16,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:16,975 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:16,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:16,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:16,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:16,987 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (804)] Ended with exit code 0 [2022-11-25 15:48:16,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:16,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:16,988 INFO L229 MonitoredProcess]: Starting monitored process 805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:16,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Waiting until timeout for monitored process [2022-11-25 15:48:16,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:17,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:17,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:17,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:17,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:17,000 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:17,001 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:17,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:17,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:17,007 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (805)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:17,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:17,007 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:17,008 INFO L229 MonitoredProcess]: Starting monitored process 806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:17,009 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Waiting until timeout for monitored process [2022-11-25 15:48:17,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:17,020 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:17,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:17,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:17,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:17,021 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:17,022 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:17,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:17,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:17,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (806)] Ended with exit code 0 [2022-11-25 15:48:17,027 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:17,027 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:17,028 INFO L229 MonitoredProcess]: Starting monitored process 807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:17,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Waiting until timeout for monitored process [2022-11-25 15:48:17,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:17,040 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:17,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:17,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:17,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:17,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:17,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:17,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:17,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:17,048 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (807)] Ended with exit code 0 [2022-11-25 15:48:17,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:17,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:17,049 INFO L229 MonitoredProcess]: Starting monitored process 808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:17,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Waiting until timeout for monitored process [2022-11-25 15:48:17,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:17,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:17,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:17,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:17,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-25 15:48:17,062 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:17,063 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-25 15:48:17,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:17,065 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-25 15:48:17,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (808)] Ended with exit code 0 [2022-11-25 15:48:17,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:17,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:17,069 INFO L229 MonitoredProcess]: Starting monitored process 809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:17,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Waiting until timeout for monitored process [2022-11-25 15:48:17,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-25 15:48:17,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-25 15:48:17,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-25 15:48:17,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-25 15:48:17,082 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2022-11-25 15:48:17,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-25 15:48:17,090 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-25 15:48:17,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-25 15:48:17,104 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2022-11-25 15:48:17,115 INFO L443 ModelExtractionUtils]: Simplification made 5 calls to the SMT solver. [2022-11-25 15:48:17,116 INFO L444 ModelExtractionUtils]: 13 out of 19 variables were initially zero. Simplification set additionally 1 variables to zero. [2022-11-25 15:48:17,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-25 15:48:17,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:48:17,117 INFO L229 MonitoredProcess]: Starting monitored process 810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-25 15:48:17,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (810)] Waiting until timeout for monitored process [2022-11-25 15:48:17,119 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2022-11-25 15:48:17,119 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2022-11-25 15:48:17,119 INFO L513 LassoAnalysis]: Proved termination. [2022-11-25 15:48:17,120 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function 2-nested ranking function: f0 = -2*~max2~0 + 251 f1 = -2*~max2~0 + 2*~p12_old~0 Supporting invariants [] [2022-11-25 15:48:17,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8cdd02f6-8e74-4d2f-be8d-7f5b6f08c149/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (809)] Forceful destruction successful, exit code 0 [2022-11-25 15:48:17,125 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2022-11-25 15:48:17,147 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:48:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:48:17,331 INFO L263 TraceCheckSpWp]: Trace formula consists of 952 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-25 15:48:17,337 INFO L286 TraceCheckSpWp]: Computing forward predicates...