./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 5e519f3a 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_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc --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 fef6217d4b08cb3aa025852d66a6672fc9c8d590a1d32efbef068d3f53b164c9 --- 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-5e519f3 [2022-11-02 21:00:34,113 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 21:00:34,119 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 21:00:34,174 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 21:00:34,175 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 21:00:34,179 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 21:00:34,182 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 21:00:34,185 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 21:00:34,189 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 21:00:34,195 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 21:00:34,196 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 21:00:34,197 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 21:00:34,198 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 21:00:34,199 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 21:00:34,200 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 21:00:34,202 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 21:00:34,203 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 21:00:34,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 21:00:34,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 21:00:34,207 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 21:00:34,209 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 21:00:34,210 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 21:00:34,211 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 21:00:34,212 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 21:00:34,216 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 21:00:34,216 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 21:00:34,217 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 21:00:34,218 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 21:00:34,218 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 21:00:34,219 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 21:00:34,220 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 21:00:34,221 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 21:00:34,222 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 21:00:34,222 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 21:00:34,224 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 21:00:34,224 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 21:00:34,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 21:00:34,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 21:00:34,225 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 21:00:34,226 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 21:00:34,227 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 21:00:34,228 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-11-02 21:00:34,272 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 21:00:34,272 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 21:00:34,273 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 21:00:34,273 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 21:00:34,274 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 21:00:34,274 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 21:00:34,275 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 21:00:34,275 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-11-02 21:00:34,275 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-11-02 21:00:34,275 INFO L138 SettingsManager]: * Use old map elimination=false [2022-11-02 21:00:34,275 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-11-02 21:00:34,276 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-11-02 21:00:34,276 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-11-02 21:00:34,276 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 21:00:34,276 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-02 21:00:34,277 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-02 21:00:34,277 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 21:00:34,277 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-02 21:00:34,277 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 21:00:34,277 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-11-02 21:00:34,278 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-11-02 21:00:34,278 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-11-02 21:00:34,278 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-02 21:00:34,278 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 21:00:34,278 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-11-02 21:00:34,281 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 21:00:34,281 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-11-02 21:00:34,281 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 21:00:34,282 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 21:00:34,282 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 21:00:34,283 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 21:00:34,284 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-11-02 21:00:34,284 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_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fef6217d4b08cb3aa025852d66a6672fc9c8d590a1d32efbef068d3f53b164c9 [2022-11-02 21:00:34,642 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 21:00:34,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 21:00:34,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 21:00:34,677 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 21:00:34,677 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 21:00:34,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c [2022-11-02 21:00:34,757 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/data/08ac0d755/7266e077f48147c691cc2155ba50e135/FLAG8afd6f09c [2022-11-02 21:00:35,552 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 21:00:35,552 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c [2022-11-02 21:00:35,576 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/data/08ac0d755/7266e077f48147c691cc2155ba50e135/FLAG8afd6f09c [2022-11-02 21:00:35,754 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/data/08ac0d755/7266e077f48147c691cc2155ba50e135 [2022-11-02 21:00:35,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 21:00:35,760 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 21:00:35,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 21:00:35,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 21:00:35,768 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 21:00:35,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:00:35" (1/1) ... [2022-11-02 21:00:35,771 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@279fa1b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:35, skipping insertion in model container [2022-11-02 21:00:35,772 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 09:00:35" (1/1) ... [2022-11-02 21:00:35,780 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 21:00:35,868 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 21:00:36,362 WARN L230 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_d5d14984-8dd6-4f42-adca-aa35bcab01e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c[65679,65692] [2022-11-02 21:00:36,363 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:00:36,374 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 21:00:36,591 WARN L230 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_d5d14984-8dd6-4f42-adca-aa35bcab01e5/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c[65679,65692] [2022-11-02 21:00:36,591 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 21:00:36,616 INFO L208 MainTranslator]: Completed translation [2022-11-02 21:00:36,616 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36 WrapperNode [2022-11-02 21:00:36,616 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 21:00:36,617 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 21:00:36,617 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 21:00:36,617 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 21:00:36,626 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,653 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,777 INFO L138 Inliner]: procedures = 25, calls = 16, calls flagged for inlining = 11, calls inlined = 11, statements flattened = 2106 [2022-11-02 21:00:36,779 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 21:00:36,780 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 21:00:36,780 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 21:00:36,780 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 21:00:36,791 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,802 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,803 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,858 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,899 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,919 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,926 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,938 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 21:00:36,950 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 21:00:36,950 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 21:00:36,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 21:00:36,952 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (1/1) ... [2022-11-02 21:00:36,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:36,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:36,989 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:37,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-11-02 21:00:37,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 21:00:37,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 21:00:37,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 21:00:37,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 21:00:37,274 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 21:00:37,276 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 21:00:39,251 INFO L276 CfgBuilder]: Performing block encoding [2022-11-02 21:00:39,267 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-02 21:00:39,267 INFO L300 CfgBuilder]: Removed 1 assume(true) statements. [2022-11-02 21:00:39,270 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:00:39 BoogieIcfgContainer [2022-11-02 21:00:39,271 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-02 21:00:39,272 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-11-02 21:00:39,272 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-11-02 21:00:39,276 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-11-02 21:00:39,277 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 21:00:39,277 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.11 09:00:35" (1/3) ... [2022-11-02 21:00:39,278 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@109fc88e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 09:00:39, skipping insertion in model container [2022-11-02 21:00:39,279 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 21:00:39,279 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 09:00:36" (2/3) ... [2022-11-02 21:00:39,279 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@109fc88e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 09:00:39, skipping insertion in model container [2022-11-02 21:00:39,279 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-11-02 21:00:39,279 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 09:00:39" (3/3) ... [2022-11-02 21:00:39,281 INFO L332 chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c [2022-11-02 21:00:39,349 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2022-11-02 21:00:39,349 INFO L304 stractBuchiCegarLoop]: Hoare is false [2022-11-02 21:00:39,349 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-11-02 21:00:39,349 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-11-02 21:00:39,349 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-11-02 21:00:39,350 INFO L308 stractBuchiCegarLoop]: Difference is false [2022-11-02 21:00:39,350 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-11-02 21:00:39,350 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2022-11-02 21:00:39,357 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 745 states, 744 states have (on average 1.8440860215053763) internal successors, (1372), 744 states have internal predecessors, (1372), 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) [2022-11-02 21:00:39,408 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 190 [2022-11-02 21:00:39,408 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 21:00:39,408 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 21:00:39,422 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] [2022-11-02 21:00:39,422 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] [2022-11-02 21:00:39,423 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2022-11-02 21:00:39,425 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 745 states, 744 states have (on average 1.8440860215053763) internal successors, (1372), 744 states have internal predecessors, (1372), 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) [2022-11-02 21:00:39,438 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 190 [2022-11-02 21:00:39,439 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 21:00:39,441 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 21:00:39,451 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] [2022-11-02 21:00:39,451 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] [2022-11-02 21:00:39,472 INFO L748 eck$LassoCheckResult]: Stem: 733#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 610#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#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~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#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; 558#L714true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 120#L733true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 638#L743true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 685#L762true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 369#L772true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 398#L791true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 331#L801true assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 209#L820true init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 319#L830true assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 166#L849true init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 147#L859true assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 240#L878true init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 32#L888true assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 641#L907true init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 139#L917true assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 605#L936true init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 348#L946true assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 672#L965true init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 330#L975true assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 723#L994true init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 536#L1004true assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 308#L1023true init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 562#L1033true assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 465#L1052true init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 18#L1062true assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 578#L1081true init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 78#L1091true assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 635#L1110true init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 259#L1120true assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 612#L1139true init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 17#L1149true assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 522#L1168true init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 506#L1178true assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 426#L1197true init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 213#L1207true assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 92#L1226true init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 625#L1236true assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 735#L1255true init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 257#L1265true assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 738#L1284true init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 429#L1294true assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 737#L1313true init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 623#L1323true assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 157#L1342true init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 497#L1352true assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 461#L1371true init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 639#L1381true assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 268#L1400true init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 711#L1410true assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 560#L1429true init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 260#L1439true assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 106#L1458true init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 359#L1468true assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 109#L1487true init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 126#L1497true assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 24#L1516true init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 38#L1526true assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 485#L1545true init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 602#L1555true assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 247#L1574true init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 651#L1584true assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 218#L1603true init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 304#L1613true assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 42#L1632true init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 182#L1642true assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 585#L1661true init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 464#L1671true assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 36#L1690true init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 271#L1700true assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 693#L1719true init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 542#L1729true assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 357#L1748true init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 743#L1758true assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 376#L1777true init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 299#L1787true assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 336#L1806true init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 732#L1816true assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 555#L1835true init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 618#L1845true assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 715#L1864true init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 325#L1874true assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 659#L1893true init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 94#L1903true assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 727#L1922true init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 261#L1932true assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 441#L1951true init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 648#L1961true assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 686#L1980true init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 302#L1990true assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 696#L2009true init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 706#L2019true assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 250#L2038true init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 724#L2048true assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 200#L2067true init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 256#L2077true assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 303#L2096true init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 458#L2106true assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 194#L2125true init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 332#L2135true assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 695#L2154true init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 486#L2164true assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 305#L2183true init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 208#L2193true assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 571#L2212true init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 333#L2222true assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 241#L2241true init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 413#L2251true assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 125#L2270true init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 512#L2280true assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 714#L2299true init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 66#L2309true assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 399#L2328true init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 286#L2338true assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 620#L2357true init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 191#L2367true assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 730#L2386true init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 389#L2396true assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 660#L2415true init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 563#L2425true assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 381#L2444true init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 146#L2454true assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 29#L2454-1true init_#res#1 := init_~tmp___59~0#1; 287#L2715true main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#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); 482#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; 447#L2892-2true [2022-11-02 21:00:39,474 INFO L750 eck$LassoCheckResult]: Loop: 447#L2892-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 624#L155true assume !(0 != ~mode1~0 % 256); 679#L202true assume !(~r1~0 % 256 < 4); 130#L202-1true ~mode1~0 := 1; 702#L155-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 722#L235true assume !(0 != ~mode2~0 % 256); 550#L282true assume !(~r2~0 % 256 < 4); 652#L282-1true ~mode2~0 := 1; 243#L235-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 49#L315true assume !(0 != ~mode3~0 % 256); 528#L362true assume !(~r3~0 % 256 < 4); 205#L362-1true ~mode3~0 := 1; 670#L315-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 674#L395true assume !(0 != ~mode4~0 % 256); 591#L442true assume !(~r4~0 % 256 < 4); 228#L442-1true ~mode4~0 := 1; 187#L395-2true assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 88#L475true assume !(0 != ~mode5~0 % 256); 313#L522true assume !(~r5~0 % 256 < 4); 21#L522-1true ~mode5~0 := 1; 593#L475-2true assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 153#L2723true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1);check_~tmp~1#1 := 0; 608#L2723-1true check_#res#1 := check_~tmp~1#1; 328#L2779true main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#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; 508#L2951true assume !(0 == assert_~arg#1 % 256); 322#L2946true assume { :end_inline_assert } true; 447#L2892-2true [2022-11-02 21:00:39,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:39,480 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 1 times [2022-11-02 21:00:39,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:39,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075908311] [2022-11-02 21:00:39,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:39,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:39,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:40,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:40,405 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:40,407 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075908311] [2022-11-02 21:00:40,408 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2075908311] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:40,408 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:40,410 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:00:40,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754320924] [2022-11-02 21:00:40,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:40,418 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 21:00:40,421 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:40,421 INFO L85 PathProgramCache]: Analyzing trace with hash 352483699, now seen corresponding path program 1 times [2022-11-02 21:00:40,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:40,422 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221203362] [2022-11-02 21:00:40,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:40,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:40,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:40,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:40,681 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:40,681 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221203362] [2022-11-02 21:00:40,681 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221203362] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:40,682 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:40,682 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:00:40,682 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075819307] [2022-11-02 21:00:40,682 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:40,684 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 21:00:40,685 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:00:40,729 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-02 21:00:40,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-02 21:00:40,734 INFO L87 Difference]: Start difference. First operand has 745 states, 744 states have (on average 1.8440860215053763) internal successors, (1372), 744 states have internal predecessors, (1372), 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) [2022-11-02 21:00:40,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:00:40,983 INFO L93 Difference]: Finished difference Result 745 states and 1368 transitions. [2022-11-02 21:00:40,984 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 745 states and 1368 transitions. [2022-11-02 21:00:40,996 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 189 [2022-11-02 21:00:41,012 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 745 states to 740 states and 1354 transitions. [2022-11-02 21:00:41,014 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 740 [2022-11-02 21:00:41,018 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 740 [2022-11-02 21:00:41,019 INFO L73 IsDeterministic]: Start isDeterministic. Operand 740 states and 1354 transitions. [2022-11-02 21:00:41,029 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:00:41,029 INFO L218 hiAutomatonCegarLoop]: Abstraction has 740 states and 1354 transitions. [2022-11-02 21:00:41,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 740 states and 1354 transitions. [2022-11-02 21:00:41,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 740 to 740. [2022-11-02 21:00:41,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 740 states, 740 states have (on average 1.8297297297297297) internal successors, (1354), 739 states have internal predecessors, (1354), 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) [2022-11-02 21:00:41,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 1354 transitions. [2022-11-02 21:00:41,118 INFO L240 hiAutomatonCegarLoop]: Abstraction has 740 states and 1354 transitions. [2022-11-02 21:00:41,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-02 21:00:41,123 INFO L428 stractBuchiCegarLoop]: Abstraction has 740 states and 1354 transitions. [2022-11-02 21:00:41,123 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2022-11-02 21:00:41,123 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 740 states and 1354 transitions. [2022-11-02 21:00:41,129 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 189 [2022-11-02 21:00:41,129 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 21:00:41,129 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 21:00:41,141 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] [2022-11-02 21:00:41,141 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] [2022-11-02 21:00:41,143 INFO L748 eck$LassoCheckResult]: Stem: 2247#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 2225#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#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~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#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; 2210#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1760#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1769#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1594#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 2087#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1700#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 2054#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 1617#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1908#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 1628#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1817#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 1579#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1583#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 1584#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1801#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 1705#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 2068#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 1525#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 2050#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 1810#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 2201#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 1878#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 2027#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 1668#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1553#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 1554#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1687#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 1688#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1972#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 1858#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1549#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 1550#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 2185#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 2136#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1910#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 1694#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1720#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 1539#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1970#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 1569#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2142#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 1708#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2228#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 1742#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1832#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 2042#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 2160#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 1982#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1983#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 1572#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 1976#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 1557#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 1746#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 1752#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 1753#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 1566#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 1567#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 1596#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 2177#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 1847#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 1963#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 1920#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 1921#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 1604#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 1605#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 1867#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 2162#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 1591#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 1592#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 1703#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 2202#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 1535#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 2076#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 1612#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 2017#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 2018#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 2057#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 1856#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 2208#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 1532#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 2044#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 1693#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 1721#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 1723#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 1974#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 1548#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 2147#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 1955#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 2022#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 1757#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 2242#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 1678#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 1964#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 1719#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 1897#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 1646#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 2023#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 1885#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 1886#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 1872#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 2176#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 1674#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 1902#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 1903#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 2052#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 1638#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 1952#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 1777#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 1778#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 1527#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 1661#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 1662#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 2004#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 1950#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 1881#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 1744#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 2109#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 1513#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 2211#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 1993#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 1811#L2454 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 1520#L2454-1 init_#res#1 := init_~tmp___59~0#1; 1576#L2715 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#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; 1614#L22 assume !(0 == assume_abort_if_not_~cond#1); 1615#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; 2041#L2892-2 [2022-11-02 21:00:41,144 INFO L750 eck$LassoCheckResult]: Loop: 2041#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2151#L155 assume !(0 != ~mode1~0 % 256); 2227#L202 assume !(~r1~0 % 256 < 4); 1641#L202-1 ~mode1~0 := 1; 1785#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2244#L235 assume !(0 != ~mode2~0 % 256); 2205#L282 assume !(~r2~0 % 256 < 4); 2061#L282-1 ~mode2~0 := 1; 1953#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1619#L315 assume !(0 != ~mode3~0 % 256); 1621#L362 assume !(~r3~0 % 256 < 4); 1823#L362-1 ~mode3~0 := 1; 1831#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 2240#L395 assume !(0 != ~mode4~0 % 256); 2220#L442 assume !(~r4~0 % 256 < 4); 1934#L442-1 ~mode4~0 := 1; 1874#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 1711#L475 assume !(0 != ~mode5~0 % 256); 1713#L522 assume !(~r5~0 % 256 < 4); 1558#L522-1 ~mode5~0 := 1; 1559#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1825#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 1826#L2724 assume ~st1~0 + ~nl1~0 <= 1; 1852#L2725 assume ~st2~0 + ~nl2~0 <= 1; 1889#L2726 assume ~st3~0 + ~nl3~0 <= 1; 2070#L2727 assume ~st4~0 + ~nl4~0 <= 1; 2071#L2728 assume ~st5~0 + ~nl5~0 <= 1; 1946#L2729 assume ~r1~0 % 256 >= 4; 1947#L2733 assume ~r1~0 % 256 < 4; 1736#L2738 assume ~r1~0 % 256 >= 4; 1624#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 1625#L2723-1 check_#res#1 := check_~tmp~1#1; 2047#L2779 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#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; 2048#L2951 assume !(0 == assert_~arg#1 % 256); 2040#L2946 assume { :end_inline_assert } true; 2041#L2892-2 [2022-11-02 21:00:41,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:41,145 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 2 times [2022-11-02 21:00:41,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:41,146 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667176349] [2022-11-02 21:00:41,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:41,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:41,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:41,489 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667176349] [2022-11-02 21:00:41,489 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667176349] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:41,490 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:41,491 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:00:41,491 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861715316] [2022-11-02 21:00:41,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:41,493 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 21:00:41,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:41,495 INFO L85 PathProgramCache]: Analyzing trace with hash -1431406763, now seen corresponding path program 1 times [2022-11-02 21:00:41,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:41,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749352280] [2022-11-02 21:00:41,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:41,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:41,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:41,563 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1749352280] [2022-11-02 21:00:41,563 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1749352280] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:41,563 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:41,564 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-02 21:00:41,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145252667] [2022-11-02 21:00:41,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:41,564 INFO L765 eck$LassoCheckResult]: loop already infeasible [2022-11-02 21:00:41,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:00:41,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 21:00:41,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 21:00:41,566 INFO L87 Difference]: Start difference. First operand 740 states and 1354 transitions. cyclomatic complexity: 615 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) [2022-11-02 21:00:41,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:00:41,664 INFO L93 Difference]: Finished difference Result 898 states and 1614 transitions. [2022-11-02 21:00:41,664 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 898 states and 1614 transitions. [2022-11-02 21:00:41,673 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 347 [2022-11-02 21:00:41,679 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 898 states to 898 states and 1614 transitions. [2022-11-02 21:00:41,679 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 898 [2022-11-02 21:00:41,680 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 898 [2022-11-02 21:00:41,681 INFO L73 IsDeterministic]: Start isDeterministic. Operand 898 states and 1614 transitions. [2022-11-02 21:00:41,682 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:00:41,682 INFO L218 hiAutomatonCegarLoop]: Abstraction has 898 states and 1614 transitions. [2022-11-02 21:00:41,684 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 898 states and 1614 transitions. [2022-11-02 21:00:41,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 898 to 896. [2022-11-02 21:00:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 896 states, 896 states have (on average 1.7979910714285714) internal successors, (1611), 895 states have internal predecessors, (1611), 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) [2022-11-02 21:00:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 896 states and 1611 transitions. [2022-11-02 21:00:41,702 INFO L240 hiAutomatonCegarLoop]: Abstraction has 896 states and 1611 transitions. [2022-11-02 21:00:41,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 21:00:41,703 INFO L428 stractBuchiCegarLoop]: Abstraction has 896 states and 1611 transitions. [2022-11-02 21:00:41,703 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2022-11-02 21:00:41,703 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 896 states and 1611 transitions. [2022-11-02 21:00:41,708 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 345 [2022-11-02 21:00:41,709 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 21:00:41,709 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 21:00:41,711 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] [2022-11-02 21:00:41,711 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] [2022-11-02 21:00:41,712 INFO L748 eck$LassoCheckResult]: Stem: 3905#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 3878#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#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~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#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; 3861#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 3402#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 3414#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 3241#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 3735#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 3346#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 3699#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 3259#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 3551#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 3274#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 3461#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 3226#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 3230#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 3231#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 3447#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 3348#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 3716#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 3169#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 3698#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 3456#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 3852#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 3524#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 3672#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 3314#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 3199#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 3200#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 3333#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 3334#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 3617#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 3501#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 3196#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 3197#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 3835#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 3784#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 3556#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 3340#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 3364#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 3183#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 3612#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 3216#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 3786#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 3351#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 3881#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 3385#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 3477#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 3690#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 3809#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 3627#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 3628#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 3219#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 3619#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 3204#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 3391#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 3395#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 3396#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 3211#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 3212#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 3243#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 3826#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 3492#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 3605#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 3564#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 3565#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 3251#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 3252#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 3513#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 3811#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 3238#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 3239#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 3355#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 3853#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 3185#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 3724#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 3262#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 3662#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 3663#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 3705#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 3504#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 3859#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 3179#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 3692#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 3339#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 3367#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 3369#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 3621#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 3195#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 3796#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 3600#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 3667#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 3403#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 3899#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 3324#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 3609#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 3366#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 3543#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 3292#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 3668#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 3531#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 3532#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 3518#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 3827#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 3320#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 3548#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 3549#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 3702#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 3284#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 3597#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 3422#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 3423#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 3174#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 3307#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 3308#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 3649#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 3595#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 3527#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 3389#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 3757#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 3160#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 3862#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 3638#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 3459#L2454 assume !(~id1~0 != ~id2~0);init_~tmp___59~0#1 := 0; 3167#L2454-1 init_#res#1 := init_~tmp___59~0#1; 3223#L2715 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#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; 3264#L22 assume !(0 == assume_abort_if_not_~cond#1); 3265#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; 3824#L2892-2 [2022-11-02 21:00:41,713 INFO L750 eck$LassoCheckResult]: Loop: 3824#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 4037#L155 assume !(0 != ~mode1~0 % 256); 4036#L202 assume ~r1~0 % 256 < 4; 3760#L203 assume !(0 != ~ep12~0 % 256); 3442#L203-1 assume !(0 != ~ep13~0 % 256); 3443#L208 assume !(0 != ~ep14~0 % 256); 3488#L213 assume !(0 != ~ep15~0 % 256); 3287#L202-1 ~mode1~0 := 1; 4001#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 3997#L235 assume !(0 != ~mode2~0 % 256); 3994#L282 assume !(~r2~0 % 256 < 4); 3986#L282-1 ~mode2~0 := 1; 3985#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 3984#L315 assume !(0 != ~mode3~0 % 256); 3971#L362 assume !(~r3~0 % 256 < 4); 3963#L362-1 ~mode3~0 := 1; 3962#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 3958#L395 assume !(0 != ~mode4~0 % 256); 3950#L442 assume !(~r4~0 % 256 < 4); 3942#L442-1 ~mode4~0 := 1; 3936#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 3929#L475 assume !(0 != ~mode5~0 % 256); 3921#L522 assume !(~r5~0 % 256 < 4); 3915#L522-1 ~mode5~0 := 1; 3914#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 3913#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 3912#L2724 assume ~st1~0 + ~nl1~0 <= 1; 3911#L2725 assume ~st2~0 + ~nl2~0 <= 1; 3910#L2726 assume ~st3~0 + ~nl3~0 <= 1; 3909#L2727 assume ~st4~0 + ~nl4~0 <= 1; 3908#L2728 assume ~st5~0 + ~nl5~0 <= 1; 3907#L2729 assume !(~r1~0 % 256 >= 4); 3896#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 3897#L2733 assume ~r1~0 % 256 < 4; 3906#L2738 assume !(~r1~0 % 256 >= 4); 3670#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 3671#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 4041#L2723-1 check_#res#1 := check_~tmp~1#1; 4040#L2779 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#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; 4039#L2951 assume !(0 == assert_~arg#1 % 256); 4038#L2946 assume { :end_inline_assert } true; 3824#L2892-2 [2022-11-02 21:00:41,713 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:41,713 INFO L85 PathProgramCache]: Analyzing trace with hash -1564679044, now seen corresponding path program 3 times [2022-11-02 21:00:41,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:41,714 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005502570] [2022-11-02 21:00:41,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:41,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:00:41,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:00:41,920 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:00:41,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1005502570] [2022-11-02 21:00:41,920 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1005502570] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:00:41,921 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:00:41,921 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-02 21:00:41,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [839642957] [2022-11-02 21:00:41,922 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:00:41,923 INFO L753 eck$LassoCheckResult]: stem already infeasible [2022-11-02 21:00:41,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:00:41,924 INFO L85 PathProgramCache]: Analyzing trace with hash -1009971091, now seen corresponding path program 1 times [2022-11-02 21:00:41,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:00:41,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594611960] [2022-11-02 21:00:41,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:00:41,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:00:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:00:41,949 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 21:00:41,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:00:42,004 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 21:00:44,508 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 21:00:44,509 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 21:00:44,509 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 21:00:44,509 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 21:00:44,509 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-02 21:00:44,509 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:44,509 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 21:00:44,510 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 21:00:44,510 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-02 21:00:44,510 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 21:00:44,510 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 21:00:44,543 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,591 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,594 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,596 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,599 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,605 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,608 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,616 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,618 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,620 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,622 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,625 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,627 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,630 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,632 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,636 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,642 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,645 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,647 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,650 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,652 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,655 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,668 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,670 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,779 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,783 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,792 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,795 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,802 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,806 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,811 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,814 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,825 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,828 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,838 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,842 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,849 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,856 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,871 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,878 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,880 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,883 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,886 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:44,892 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:46,521 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 21:00:46,522 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-02 21:00:46,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,531 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,542 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:00:46,542 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:46,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2022-11-02 21:00:46,571 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:00:46,571 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node5_#t~ite23#1=0} Honda state: {ULTIMATE.start_node5_#t~ite23#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:00:46,611 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2022-11-02 21:00:46,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,612 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2022-11-02 21:00:46,614 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:00:46,615 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:46,629 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:00:46,629 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_#t~ite7#1=0} Honda state: {ULTIMATE.start_node1_#t~ite7#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:00:46,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2022-11-02 21:00:46,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,660 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,661 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2022-11-02 21:00:46,663 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:00:46,663 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:46,675 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:00:46,675 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node5_#t~ite22#1=0} Honda state: {ULTIMATE.start_node5_#t~ite22#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:00:46,715 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:46,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,717 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,729 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:00:46,729 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:46,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2022-11-02 21:00:46,751 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:00:46,752 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_#t~ite14#1=0} Honda state: {ULTIMATE.start_node3_#t~ite14#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:00:46,792 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:46,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,794 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,802 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:00:46,802 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:46,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2022-11-02 21:00:46,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:46,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:46,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:46,866 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:46,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2022-11-02 21:00:46,868 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-02 21:00:46,869 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:00:47,080 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-02 21:00:47,087 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:47,087 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 21:00:47,087 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 21:00:47,087 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 21:00:47,087 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 21:00:47,088 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 21:00:47,088 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:47,088 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 21:00:47,088 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 21:00:47,088 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c_Iteration3_Loop [2022-11-02 21:00:47,088 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 21:00:47,088 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 21:00:47,097 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,106 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,110 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,112 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,120 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,126 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,128 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,134 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,137 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,141 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,143 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,147 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,150 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,153 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,156 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,159 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,165 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,167 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,170 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,173 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,181 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,184 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,188 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,190 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,193 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,196 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,202 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,205 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,211 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,215 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,222 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,224 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,228 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,339 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,343 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,346 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,349 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,352 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,355 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,381 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,383 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,388 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:47,391 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:00:48,927 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 21:00:48,932 INFO L490 LassoAnalysis]: Using template 'affine'. [2022-11-02 21:00:48,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:48,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:48,937 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:48,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:48,953 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:48,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:48,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:48,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:48,954 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:48,956 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:48,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:48,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2022-11-02 21:00:48,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:48,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:48,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:48,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:48,981 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:48,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:48,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,001 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2022-11-02 21:00:49,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,032 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,034 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2022-11-02 21:00:49,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,049 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,049 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,073 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,075 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2022-11-02 21:00:49,084 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 [2022-11-02 21:00:49,095 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,096 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,097 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,147 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2022-11-02 21:00:49,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,170 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,222 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,224 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,231 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 [2022-11-02 21:00:49,244 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2022-11-02 21:00:49,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,246 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,246 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,296 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,304 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2022-11-02 21:00:49,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,368 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2022-11-02 21:00:49,392 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,403 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,453 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,454 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,477 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,478 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2022-11-02 21:00:49,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,529 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,537 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 [2022-11-02 21:00:49,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,551 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2022-11-02 21:00:49,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,600 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,602 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2022-11-02 21:00:49,604 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,617 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,617 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,618 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,666 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2022-11-02 21:00:49,669 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 [2022-11-02 21:00:49,679 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,679 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,679 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,679 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,679 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,680 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,704 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2022-11-02 21:00:49,710 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,721 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,721 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,751 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2022-11-02 21:00:49,752 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 [2022-11-02 21:00:49,762 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,762 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,762 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,763 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,763 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,788 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2022-11-02 21:00:49,790 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 [2022-11-02 21:00:49,800 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,800 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,801 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2022-11-02 21:00:49,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,824 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2022-11-02 21:00:49,826 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 [2022-11-02 21:00:49,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,861 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2022-11-02 21:00:49,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,862 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2022-11-02 21:00:49,864 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 [2022-11-02 21:00:49,874 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,874 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,875 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,898 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2022-11-02 21:00:49,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,899 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2022-11-02 21:00:49,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,912 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:49,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:49,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:49,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:49,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:49,977 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:49,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2022-11-02 21:00:49,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:49,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:49,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:49,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:49,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:49,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:49,991 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:49,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2022-11-02 21:00:50,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,041 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2022-11-02 21:00:50,042 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,052 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,053 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,054 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,076 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,077 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2022-11-02 21:00:50,080 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 [2022-11-02 21:00:50,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,091 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,114 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,116 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2022-11-02 21:00:50,118 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 [2022-11-02 21:00:50,128 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,128 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,130 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,169 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2022-11-02 21:00:50,170 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 [2022-11-02 21:00:50,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,181 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,183 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,211 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2022-11-02 21:00:50,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,225 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,226 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,227 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2022-11-02 21:00:50,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,251 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2022-11-02 21:00:50,256 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 [2022-11-02 21:00:50,268 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,268 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,269 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,297 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2022-11-02 21:00:50,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,299 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,301 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 [2022-11-02 21:00:50,307 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2022-11-02 21:00:50,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,312 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,313 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2022-11-02 21:00:50,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,342 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2022-11-02 21:00:50,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,353 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,380 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2022-11-02 21:00:50,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,391 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,392 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,392 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,393 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,393 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2022-11-02 21:00:50,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,418 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2022-11-02 21:00:50,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,430 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,430 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,430 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,453 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2022-11-02 21:00:50,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,455 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2022-11-02 21:00:50,457 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 [2022-11-02 21:00:50,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,467 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,468 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,475 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2022-11-02 21:00:50,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,499 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2022-11-02 21:00:50,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,511 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2022-11-02 21:00:50,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,536 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2022-11-02 21:00:50,539 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 [2022-11-02 21:00:50,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,549 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,574 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2022-11-02 21:00:50,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,592 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,610 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,667 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,669 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,676 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 [2022-11-02 21:00:50,691 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,691 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,691 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,691 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,691 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,693 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,693 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2022-11-02 21:00:50,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,755 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,759 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 [2022-11-02 21:00:50,771 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,773 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,773 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2022-11-02 21:00:50,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,818 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,823 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 [2022-11-02 21:00:50,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2022-11-02 21:00:50,851 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,884 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,885 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,900 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,901 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,901 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,901 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2022-11-02 21:00:50,902 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,902 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,903 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2022-11-02 21:00:50,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,930 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2022-11-02 21:00:50,931 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 [2022-11-02 21:00:50,941 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,941 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,942 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,942 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:50,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:50,975 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:50,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:50,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:50,979 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:50,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2022-11-02 21:00:50,985 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:50,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:50,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:50,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:50,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:50,995 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:50,997 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:50,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,001 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Ended with exit code 0 [2022-11-02 21:00:51,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,023 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2022-11-02 21:00:51,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,035 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:51,037 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:51,037 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0 [2022-11-02 21:00:51,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,062 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2022-11-02 21:00:51,063 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 [2022-11-02 21:00:51,073 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,073 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:51,074 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:51,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2022-11-02 21:00:51,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,097 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2022-11-02 21:00:51,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,110 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:51,110 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:51,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2022-11-02 21:00:51,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,135 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,136 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2022-11-02 21:00:51,146 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:51,147 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:51,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,149 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,171 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,172 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2022-11-02 21:00:51,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,184 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2022-11-02 21:00:51,185 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2022-11-02 21:00:51,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,219 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,251 INFO L490 LassoAnalysis]: Using template '2-nested'. [2022-11-02 21:00:51,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,253 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,269 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2022-11-02 21:00:51,287 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2022-11-02 21:00:51,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,320 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2022-11-02 21:00:51,322 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,332 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,332 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2022-11-02 21:00:51,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,360 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2022-11-02 21:00:51,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,372 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,373 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2022-11-02 21:00:51,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,398 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2022-11-02 21:00:51,399 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 [2022-11-02 21:00:51,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,410 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,411 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,411 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,414 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2022-11-02 21:00:51,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,436 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2022-11-02 21:00:51,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,447 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,447 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,447 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,448 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,448 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2022-11-02 21:00:51,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,474 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2022-11-02 21:00:51,475 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 [2022-11-02 21:00:51,485 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,486 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,491 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2022-11-02 21:00:51,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,514 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,532 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,532 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,532 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,532 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2022-11-02 21:00:51,533 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,533 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,534 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2022-11-02 21:00:51,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,556 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2022-11-02 21:00:51,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,569 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2022-11-02 21:00:51,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,601 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2022-11-02 21:00:51,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,613 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,613 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2022-11-02 21:00:51,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,639 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,639 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2022-11-02 21:00:51,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,651 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,653 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2022-11-02 21:00:51,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,675 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2022-11-02 21:00:51,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,688 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,715 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2022-11-02 21:00:51,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,727 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,727 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,727 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,728 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,729 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2022-11-02 21:00:51,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,752 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2022-11-02 21:00:51,754 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 [2022-11-02 21:00:51,764 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,765 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,789 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,789 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,790 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2022-11-02 21:00:51,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,802 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,804 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,827 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2022-11-02 21:00:51,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,838 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,839 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,853 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2022-11-02 21:00:51,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,875 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,876 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:51,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2022-11-02 21:00:51,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2022-11-02 21:00:51,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,918 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2022-11-02 21:00:51,920 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 [2022-11-02 21:00:51,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,930 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,930 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:51,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,955 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2022-11-02 21:00:51,957 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 [2022-11-02 21:00:51,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:51,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:51,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:51,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:51,967 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:51,968 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:51,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:51,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:51,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2022-11-02 21:00:51,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:51,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:51,993 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:51,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2022-11-02 21:00:51,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,004 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,005 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,006 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Ended with exit code 0 [2022-11-02 21:00:52,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,030 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,032 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2022-11-02 21:00:52,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,042 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2022-11-02 21:00:52,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,066 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2022-11-02 21:00:52,068 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,077 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,080 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,080 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,107 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2022-11-02 21:00:52,108 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 [2022-11-02 21:00:52,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,118 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,119 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,120 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,129 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,188 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,189 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2022-11-02 21:00:52,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,202 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,255 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2022-11-02 21:00:52,256 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 [2022-11-02 21:00:52,266 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,267 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,267 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,340 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2022-11-02 21:00:52,341 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,350 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,351 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,352 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2022-11-02 21:00:52,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,378 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2022-11-02 21:00:52,380 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,390 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,392 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2022-11-02 21:00:52,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,418 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2022-11-02 21:00:52,419 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 [2022-11-02 21:00:52,429 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,429 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,430 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,447 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2022-11-02 21:00:52,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,468 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2022-11-02 21:00:52,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,483 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2022-11-02 21:00:52,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,507 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2022-11-02 21:00:52,509 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,520 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,521 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,546 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2022-11-02 21:00:52,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,558 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,559 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,560 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,585 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,585 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,586 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2022-11-02 21:00:52,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,599 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,619 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2022-11-02 21:00:52,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,619 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,620 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2022-11-02 21:00:52,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,631 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,632 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,632 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2022-11-02 21:00:52,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,658 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2022-11-02 21:00:52,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,675 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,675 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,696 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,696 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,756 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,758 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:52,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2022-11-02 21:00:52,774 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,774 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,775 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,819 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,820 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,821 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,823 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 [2022-11-02 21:00:52,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,837 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2022-11-02 21:00:52,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,889 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,891 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 [2022-11-02 21:00:52,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,904 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,905 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2022-11-02 21:00:52,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:52,952 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:52,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:52,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:52,953 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:52,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2022-11-02 21:00:52,971 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 [2022-11-02 21:00:52,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:52,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:52,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:52,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:52,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:52,982 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:52,982 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:52,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2022-11-02 21:00:53,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,007 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2022-11-02 21:00:53,009 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 [2022-11-02 21:00:53,019 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,020 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,022 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,042 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2022-11-02 21:00:53,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,043 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2022-11-02 21:00:53,044 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 [2022-11-02 21:00:53,055 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,058 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,114 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2022-11-02 21:00:53,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,126 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,128 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,163 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,199 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,203 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 [2022-11-02 21:00:53,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2022-11-02 21:00:53,217 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,217 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,218 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,218 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,218 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2022-11-02 21:00:53,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,267 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2022-11-02 21:00:53,268 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 [2022-11-02 21:00:53,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,280 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,280 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,281 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2022-11-02 21:00:53,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,314 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2022-11-02 21:00:53,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,326 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,327 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,327 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,328 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,330 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2022-11-02 21:00:53,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,354 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2022-11-02 21:00:53,356 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 [2022-11-02 21:00:53,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,368 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:53,369 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:53,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,372 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,395 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,395 INFO L490 LassoAnalysis]: Using template '3-nested'. [2022-11-02 21:00:53,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,396 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2022-11-02 21:00:53,398 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 [2022-11-02 21:00:53,408 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,408 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,408 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,409 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,411 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,433 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,434 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2022-11-02 21:00:53,436 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,446 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,447 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,469 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2022-11-02 21:00:53,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,471 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2022-11-02 21:00:53,472 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 [2022-11-02 21:00:53,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,483 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,506 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,507 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2022-11-02 21:00:53,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,518 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,520 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,545 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,546 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2022-11-02 21:00:53,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,559 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,581 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,583 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2022-11-02 21:00:53,584 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 [2022-11-02 21:00:53,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,595 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,618 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2022-11-02 21:00:53,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,619 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2022-11-02 21:00:53,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,655 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,656 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2022-11-02 21:00:53,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,667 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,692 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,694 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2022-11-02 21:00:53,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,731 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2022-11-02 21:00:53,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,742 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,743 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,767 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2022-11-02 21:00:53,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,778 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,778 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,781 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2022-11-02 21:00:53,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,806 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2022-11-02 21:00:53,807 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 [2022-11-02 21:00:53,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,818 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,841 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,842 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2022-11-02 21:00:53,843 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 [2022-11-02 21:00:53,854 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,855 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,855 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2022-11-02 21:00:53,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,881 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2022-11-02 21:00:53,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:53,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,893 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2022-11-02 21:00:53,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,919 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2022-11-02 21:00:53,922 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 [2022-11-02 21:00:53,932 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,959 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2022-11-02 21:00:53,960 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 [2022-11-02 21:00:53,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:53,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:53,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:53,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:53,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:53,972 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:53,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:53,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:53,997 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:53,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:53,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:53,998 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:53,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2022-11-02 21:00:54,000 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 [2022-11-02 21:00:54,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,011 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,038 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2022-11-02 21:00:54,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,049 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,050 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2022-11-02 21:00:54,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,074 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2022-11-02 21:00:54,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,088 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,114 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0 [2022-11-02 21:00:54,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,115 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2022-11-02 21:00:54,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,127 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,128 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,128 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Ended with exit code 0 [2022-11-02 21:00:54,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,156 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2022-11-02 21:00:54,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,168 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,168 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Ended with exit code 0 [2022-11-02 21:00:54,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,197 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,198 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2022-11-02 21:00:54,198 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 [2022-11-02 21:00:54,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,211 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2022-11-02 21:00:54,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,236 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2022-11-02 21:00:54,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,251 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,287 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2022-11-02 21:00:54,293 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,304 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,304 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,306 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,329 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,331 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2022-11-02 21:00:54,333 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 [2022-11-02 21:00:54,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,345 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,420 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2022-11-02 21:00:54,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,434 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,436 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,436 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,439 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2022-11-02 21:00:54,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,463 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2022-11-02 21:00:54,465 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 [2022-11-02 21:00:54,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,476 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,476 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,502 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2022-11-02 21:00:54,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,517 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2022-11-02 21:00:54,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,543 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,544 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2022-11-02 21:00:54,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,557 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,581 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2022-11-02 21:00:54,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,582 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2022-11-02 21:00:54,584 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 [2022-11-02 21:00:54,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,595 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,596 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2022-11-02 21:00:54,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,623 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2022-11-02 21:00:54,625 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,635 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,635 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,635 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,635 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,636 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2022-11-02 21:00:54,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,659 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2022-11-02 21:00:54,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,670 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,671 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,673 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2022-11-02 21:00:54,697 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,698 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2022-11-02 21:00:54,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,720 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,721 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,746 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,812 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,820 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 [2022-11-02 21:00:54,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2022-11-02 21:00:54,832 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,859 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2022-11-02 21:00:54,863 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 [2022-11-02 21:00:54,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,875 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:54,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,901 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2022-11-02 21:00:54,903 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 [2022-11-02 21:00:54,912 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,912 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,913 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,915 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:54,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:54,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2022-11-02 21:00:54,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:54,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:54,977 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:54,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2022-11-02 21:00:54,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:54,992 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:54,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:54,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:54,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:54,993 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:54,994 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:54,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,054 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2022-11-02 21:00:55,070 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,071 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2022-11-02 21:00:55,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,096 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2022-11-02 21:00:55,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,113 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,113 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,180 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,181 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,187 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 [2022-11-02 21:00:55,200 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,200 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2022-11-02 21:00:55,209 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,233 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2022-11-02 21:00:55,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,245 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2022-11-02 21:00:55,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,270 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2022-11-02 21:00:55,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,282 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,282 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,315 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,316 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2022-11-02 21:00:55,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,329 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,331 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,352 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,353 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2022-11-02 21:00:55,355 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 [2022-11-02 21:00:55,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,365 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:00:55,366 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:00:55,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,393 INFO L490 LassoAnalysis]: Using template '4-nested'. [2022-11-02 21:00:55,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,394 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2022-11-02 21:00:55,395 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 [2022-11-02 21:00:55,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,406 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,429 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,430 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2022-11-02 21:00:55,431 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 [2022-11-02 21:00:55,441 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,441 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,441 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,441 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,442 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,442 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2022-11-02 21:00:55,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,467 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,468 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2022-11-02 21:00:55,468 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,478 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,478 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,479 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,479 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,479 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,479 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,479 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,481 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,502 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2022-11-02 21:00:55,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,503 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,505 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2022-11-02 21:00:55,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,516 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,516 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,518 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,545 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2022-11-02 21:00:55,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,546 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,547 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2022-11-02 21:00:55,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,558 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,559 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,559 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,559 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,559 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,608 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,608 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,609 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2022-11-02 21:00:55,610 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 [2022-11-02 21:00:55,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,621 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,621 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,623 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2022-11-02 21:00:55,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,646 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,647 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 [2022-11-02 21:00:55,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2022-11-02 21:00:55,658 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,658 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,659 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,730 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,731 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2022-11-02 21:00:55,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,742 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,743 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,743 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,743 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,783 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,785 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2022-11-02 21:00:55,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,816 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2022-11-02 21:00:55,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,842 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2022-11-02 21:00:55,843 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 [2022-11-02 21:00:55,853 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,854 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,856 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:55,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,879 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2022-11-02 21:00:55,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,890 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,892 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,895 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2022-11-02 21:00:55,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,918 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2022-11-02 21:00:55,920 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 [2022-11-02 21:00:55,930 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,930 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,931 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2022-11-02 21:00:55,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,956 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2022-11-02 21:00:55,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:55,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:55,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:55,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:55,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:55,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:55,969 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:55,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:55,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:55,993 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2022-11-02 21:00:55,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:55,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:55,994 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:55,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2022-11-02 21:00:55,996 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 [2022-11-02 21:00:56,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,007 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,059 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,060 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2022-11-02 21:00:56,061 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 [2022-11-02 21:00:56,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,071 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,072 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2022-11-02 21:00:56,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,103 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2022-11-02 21:00:56,104 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,117 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,121 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2022-11-02 21:00:56,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,142 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,143 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2022-11-02 21:00:56,144 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 [2022-11-02 21:00:56,154 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,155 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,155 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,155 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,155 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,155 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,156 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2022-11-02 21:00:56,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,182 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2022-11-02 21:00:56,184 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 [2022-11-02 21:00:56,194 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,194 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,195 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,197 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2022-11-02 21:00:56,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,218 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,219 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2022-11-02 21:00:56,220 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 [2022-11-02 21:00:56,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,231 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,232 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,299 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,301 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,303 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 [2022-11-02 21:00:56,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,316 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,317 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2022-11-02 21:00:56,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,361 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,363 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 [2022-11-02 21:00:56,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,376 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,376 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,376 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,376 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,378 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2022-11-02 21:00:56,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2022-11-02 21:00:56,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,425 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,426 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2022-11-02 21:00:56,427 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 [2022-11-02 21:00:56,437 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,437 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,437 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,437 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,438 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,439 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,439 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2022-11-02 21:00:56,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,463 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2022-11-02 21:00:56,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,474 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,475 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2022-11-02 21:00:56,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,499 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2022-11-02 21:00:56,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,510 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,513 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2022-11-02 21:00:56,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,535 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2022-11-02 21:00:56,536 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,548 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,610 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,611 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2022-11-02 21:00:56,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,625 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2022-11-02 21:00:56,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,653 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2022-11-02 21:00:56,655 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 [2022-11-02 21:00:56,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,666 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,689 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,690 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2022-11-02 21:00:56,691 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,702 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,703 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,707 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2022-11-02 21:00:56,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,730 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2022-11-02 21:00:56,731 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 [2022-11-02 21:00:56,741 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,743 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2022-11-02 21:00:56,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,796 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2022-11-02 21:00:56,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,809 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,811 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:56,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,879 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2022-11-02 21:00:56,881 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 [2022-11-02 21:00:56,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,893 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,893 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2022-11-02 21:00:56,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,941 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2022-11-02 21:00:56,942 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,952 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:56,953 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:56,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:56,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:56,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Ended with exit code 0 [2022-11-02 21:00:56,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:56,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:56,978 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:56,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2022-11-02 21:00:56,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:56,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:56,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:56,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:56,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:56,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,029 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,097 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,099 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,116 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,117 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2022-11-02 21:00:57,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,165 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,167 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 [2022-11-02 21:00:57,180 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,181 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2022-11-02 21:00:57,182 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,237 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,239 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 [2022-11-02 21:00:57,252 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2022-11-02 21:00:57,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,253 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,255 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,304 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,304 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,305 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,311 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 [2022-11-02 21:00:57,324 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,324 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,324 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,324 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,324 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,325 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2022-11-02 21:00:57,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,378 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2022-11-02 21:00:57,394 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,395 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,454 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,456 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 [2022-11-02 21:00:57,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2022-11-02 21:00:57,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,528 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,543 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,543 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,544 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,546 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2022-11-02 21:00:57,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,601 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2022-11-02 21:00:57,618 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,618 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,618 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,619 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,671 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2022-11-02 21:00:57,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,687 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,688 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,703 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,738 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2022-11-02 21:00:57,751 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,752 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,753 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2022-11-02 21:00:57,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,800 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2022-11-02 21:00:57,802 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 [2022-11-02 21:00:57,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:00:57,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:00:57,813 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:00:57,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,838 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 21:00:57,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,839 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2022-11-02 21:00:57,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:57,850 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:57,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,851 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:57,851 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:57,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,854 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,874 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Ended with exit code 0 [2022-11-02 21:00:57,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,875 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2022-11-02 21:00:57,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:57,887 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:57,887 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:57,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:57,888 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:57,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,929 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,930 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2022-11-02 21:00:57,931 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 [2022-11-02 21:00:57,944 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:57,944 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:57,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,945 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:57,945 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:57,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:57,971 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:57,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:57,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:57,972 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:57,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2022-11-02 21:00:57,976 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 [2022-11-02 21:00:57,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:57,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:57,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:57,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:57,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:57,987 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:57,988 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:57,988 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:57,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,014 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,015 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2022-11-02 21:00:58,016 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 [2022-11-02 21:00:58,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,027 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,027 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,050 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,051 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2022-11-02 21:00:58,052 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 [2022-11-02 21:00:58,063 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,063 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,063 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,064 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0 [2022-11-02 21:00:58,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,090 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2022-11-02 21:00:58,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,101 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,102 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0 [2022-11-02 21:00:58,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,126 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2022-11-02 21:00:58,127 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,137 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,138 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,138 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,138 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Ended with exit code 0 [2022-11-02 21:00:58,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,163 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2022-11-02 21:00:58,167 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 [2022-11-02 21:00:58,177 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,177 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,177 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,178 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,178 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,180 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,201 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0 [2022-11-02 21:00:58,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,203 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,205 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2022-11-02 21:00:58,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,215 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,215 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,215 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,216 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,216 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,274 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,275 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,293 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,294 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2022-11-02 21:00:58,305 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,337 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2022-11-02 21:00:58,339 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 [2022-11-02 21:00:58,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,350 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,351 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,383 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,384 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2022-11-02 21:00:58,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,395 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,399 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,465 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,467 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 [2022-11-02 21:00:58,479 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,479 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,480 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,481 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2022-11-02 21:00:58,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,535 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,536 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,539 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 [2022-11-02 21:00:58,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,551 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,554 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2022-11-02 21:00:58,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,598 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,600 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,615 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,618 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2022-11-02 21:00:58,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,675 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,679 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 [2022-11-02 21:00:58,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,692 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,692 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,692 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,693 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,693 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2022-11-02 21:00:58,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,716 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,717 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2022-11-02 21:00:58,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,728 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,728 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,729 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,729 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,729 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,729 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,729 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2022-11-02 21:00:58,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,754 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2022-11-02 21:00:58,756 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,766 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,766 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,766 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,767 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,767 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2022-11-02 21:00:58,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,791 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2022-11-02 21:00:58,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:58,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,802 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,803 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,803 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2022-11-02 21:00:58,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,872 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2022-11-02 21:00:58,881 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 [2022-11-02 21:00:58,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,891 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,891 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,892 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,896 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2022-11-02 21:00:58,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,918 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2022-11-02 21:00:58,920 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 [2022-11-02 21:00:58,930 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,930 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,931 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,932 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:58,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,958 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:58,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2022-11-02 21:00:58,959 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 [2022-11-02 21:00:58,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:58,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:58,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:58,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:58,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:58,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:58,970 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:58,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:58,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:58,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2022-11-02 21:00:58,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:58,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:58,995 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2022-11-02 21:00:59,007 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,017 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,017 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,018 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,053 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2022-11-02 21:00:59,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,064 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,065 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,066 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,094 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2022-11-02 21:00:59,095 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 [2022-11-02 21:00:59,108 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,108 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,108 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,127 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2022-11-02 21:00:59,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,158 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2022-11-02 21:00:59,160 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 [2022-11-02 21:00:59,170 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,170 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,171 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2022-11-02 21:00:59,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,207 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2022-11-02 21:00:59,208 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 [2022-11-02 21:00:59,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,220 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,246 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2022-11-02 21:00:59,247 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 [2022-11-02 21:00:59,257 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,257 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,257 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,257 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,258 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,259 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,283 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,318 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,323 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 [2022-11-02 21:00:59,335 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,336 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,336 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2022-11-02 21:00:59,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,388 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,391 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 [2022-11-02 21:00:59,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,404 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2022-11-02 21:00:59,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2022-11-02 21:00:59,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,449 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2022-11-02 21:00:59,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,460 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,461 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,461 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,461 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,486 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2022-11-02 21:00:59,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,501 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,502 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,528 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2022-11-02 21:00:59,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,606 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2022-11-02 21:00:59,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,624 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,624 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,624 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,625 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,678 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,679 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,683 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 [2022-11-02 21:00:59,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2022-11-02 21:00:59,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,698 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,699 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,748 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,749 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,767 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,767 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,768 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,768 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,768 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,768 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,769 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,769 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2022-11-02 21:00:59,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,811 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,813 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:00:59,827 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,827 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,827 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,828 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,828 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,829 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2022-11-02 21:00:59,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,879 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,880 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,883 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 [2022-11-02 21:00:59,895 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,896 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,896 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,896 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,896 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,896 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,897 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,897 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:00:59,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2022-11-02 21:00:59,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:00:59,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Forceful destruction successful, exit code 0 [2022-11-02 21:00:59,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:00:59,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:00:59,954 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:00:59,959 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 [2022-11-02 21:00:59,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2022-11-02 21:00:59,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:00:59,973 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:00:59,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:00:59,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:00:59,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:00:59,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:00:59,976 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:00:59,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,007 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,042 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,043 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,060 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:00,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,060 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:01:00,062 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:01:00,062 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2022-11-02 21:01:00,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,115 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,117 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,119 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 [2022-11-02 21:01:00,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2022-11-02 21:01:00,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:00,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:01:00,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:01:00,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,179 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,180 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,180 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,181 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2022-11-02 21:01:00,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,196 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:00,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,197 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,197 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,197 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:01:00,197 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:01:00,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,254 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,259 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 [2022-11-02 21:01:00,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2022-11-02 21:01:00,272 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,272 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:00,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,272 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:01:00,273 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:01:00,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,325 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,327 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 [2022-11-02 21:01:00,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2022-11-02 21:01:00,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,339 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:00,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,339 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:01:00,341 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:01:00,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,352 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,385 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,386 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 21:01:00,386 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,387 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,389 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 [2022-11-02 21:01:00,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,401 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,402 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,402 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,403 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,404 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2022-11-02 21:01:00,419 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,453 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,455 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 [2022-11-02 21:01:00,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,468 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,468 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,469 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2022-11-02 21:01:00,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,530 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,532 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,533 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,546 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,547 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,547 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2022-11-02 21:01:00,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,597 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,599 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 [2022-11-02 21:01:00,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,611 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,611 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,614 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2022-11-02 21:01:00,635 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2022-11-02 21:01:00,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,662 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,664 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 [2022-11-02 21:01:00,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2022-11-02 21:01:00,675 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,675 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,675 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,676 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,676 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0 [2022-11-02 21:01:00,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,702 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2022-11-02 21:01:00,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,713 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,714 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,714 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,742 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2022-11-02 21:01:00,743 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 [2022-11-02 21:01:00,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,753 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,754 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,807 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,808 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,809 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2022-11-02 21:01:00,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,820 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,821 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,845 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,846 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2022-11-02 21:01:00,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,858 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,858 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,858 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,859 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,882 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,917 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:00,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:00,932 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:00,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:00,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:00,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:00,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:00,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:00,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:00,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2022-11-02 21:01:00,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:00,984 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:00,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:00,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:00,986 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:00,988 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,000 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2022-11-02 21:01:01,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,057 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,058 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2022-11-02 21:01:01,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,070 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,071 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2022-11-02 21:01:01,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,098 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2022-11-02 21:01:01,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,109 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,137 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2022-11-02 21:01:01,139 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 [2022-11-02 21:01:01,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,149 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,150 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,197 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2022-11-02 21:01:01,198 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 [2022-11-02 21:01:01,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,208 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,234 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2022-11-02 21:01:01,236 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 [2022-11-02 21:01:01,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,246 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,248 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Ended with exit code 0 [2022-11-02 21:01:01,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,278 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2022-11-02 21:01:01,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,291 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,291 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,292 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2022-11-02 21:01:01,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,354 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2022-11-02 21:01:01,355 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 [2022-11-02 21:01:01,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,366 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,366 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,367 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,371 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,392 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,394 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2022-11-02 21:01:01,395 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 [2022-11-02 21:01:01,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,405 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,405 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,407 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,407 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,465 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,465 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,465 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,466 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,483 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 [2022-11-02 21:01:01,496 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2022-11-02 21:01:01,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,515 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,550 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,555 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 [2022-11-02 21:01:01,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2022-11-02 21:01:01,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,569 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,569 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,571 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,571 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,625 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,627 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,632 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 [2022-11-02 21:01:01,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2022-11-02 21:01:01,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,646 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,646 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,646 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,646 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,649 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,649 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,711 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,734 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,734 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,735 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2022-11-02 21:01:01,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,783 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,800 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,800 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,800 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,801 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2022-11-02 21:01:01,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,904 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,905 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,913 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:01,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:01,949 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:01,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:01,950 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:01,950 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:01,950 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:01,951 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:01,951 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:01,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2022-11-02 21:01:01,963 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:01,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:01,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:01,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:01,997 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:01,999 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 [2022-11-02 21:01:02,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,012 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,015 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2022-11-02 21:01:02,028 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,060 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,062 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,077 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,077 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,078 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,079 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2022-11-02 21:01:02,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,123 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,127 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2022-11-02 21:01:02,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,142 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,183 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,184 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,190 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2022-11-02 21:01:02,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,201 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,202 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,230 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,232 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2022-11-02 21:01:02,234 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,245 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,245 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,250 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,250 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,279 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,323 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,327 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 [2022-11-02 21:01:02,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2022-11-02 21:01:02,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,341 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,343 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,394 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,395 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,396 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,398 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 [2022-11-02 21:01:02,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2022-11-02 21:01:02,412 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,412 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,413 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,413 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,414 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,414 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,433 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,470 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,475 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 [2022-11-02 21:01:02,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2022-11-02 21:01:02,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,531 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,641 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,643 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 [2022-11-02 21:01:02,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2022-11-02 21:01:02,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,657 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,657 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,657 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,657 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,713 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,715 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,717 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2022-11-02 21:01:02,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,730 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,733 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,784 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,786 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,789 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2022-11-02 21:01:02,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,812 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,863 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,864 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,879 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,879 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,880 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,881 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2022-11-02 21:01:02,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:02,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,933 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,935 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 [2022-11-02 21:01:02,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,948 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,948 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:02,954 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:02,954 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:02,955 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2022-11-02 21:01:02,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:02,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2022-11-02 21:01:02,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:02,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:02,986 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:02,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2022-11-02 21:01:02,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:02,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:02,998 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:02,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:02,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:02,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:02,999 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,052 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,054 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2022-11-02 21:01:03,073 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,073 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:03,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,074 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,076 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,077 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,131 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,133 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,148 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:03,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2022-11-02 21:01:03,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,165 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,198 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,199 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,203 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 [2022-11-02 21:01:03,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,216 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:03,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,216 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,217 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2022-11-02 21:01:03,234 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,269 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,284 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,284 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:03,284 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,284 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,284 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,284 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,286 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,286 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2022-11-02 21:01:03,303 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,335 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,337 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,339 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 [2022-11-02 21:01:03,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,352 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:01:03,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,352 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:03,354 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:03,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2022-11-02 21:01:03,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2022-11-02 21:01:03,382 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 21:01:03,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,383 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2022-11-02 21:01:03,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,395 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,396 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2022-11-02 21:01:03,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,451 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2022-11-02 21:01:03,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,462 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,470 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2022-11-02 21:01:03,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,508 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,509 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2022-11-02 21:01:03,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,520 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,520 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,521 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,521 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,522 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Ended with exit code 0 [2022-11-02 21:01:03,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,550 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,551 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2022-11-02 21:01:03,552 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 [2022-11-02 21:01:03,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,562 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,562 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,565 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Ended with exit code 0 [2022-11-02 21:01:03,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,600 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2022-11-02 21:01:03,601 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 [2022-11-02 21:01:03,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,612 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,638 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,639 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2022-11-02 21:01:03,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,664 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,664 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,665 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,709 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,710 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2022-11-02 21:01:03,711 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 [2022-11-02 21:01:03,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,722 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,723 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,750 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2022-11-02 21:01:03,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,751 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2022-11-02 21:01:03,752 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 [2022-11-02 21:01:03,762 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,762 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,763 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,763 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,763 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,763 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,764 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,764 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,790 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,791 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2022-11-02 21:01:03,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,803 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,803 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,803 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,803 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,804 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,804 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,830 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,832 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2022-11-02 21:01:03,833 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,843 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,843 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,843 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,844 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,849 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,870 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,871 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2022-11-02 21:01:03,872 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,885 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,885 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2022-11-02 21:01:03,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,915 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2022-11-02 21:01:03,916 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 [2022-11-02 21:01:03,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,927 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,928 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,954 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:03,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:03,955 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:03,961 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2022-11-02 21:01:03,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:03,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:03,972 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:03,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:03,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:03,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:03,972 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:03,974 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:03,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:03,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:03,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2022-11-02 21:01:03,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:03,999 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,000 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,001 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2022-11-02 21:01:04,001 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 [2022-11-02 21:01:04,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,012 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,012 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,013 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2022-11-02 21:01:04,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,038 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,039 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,040 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2022-11-02 21:01:04,040 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 [2022-11-02 21:01:04,051 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,051 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,051 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,052 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,052 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,057 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0 [2022-11-02 21:01:04,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,079 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2022-11-02 21:01:04,080 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 [2022-11-02 21:01:04,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,091 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,091 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,091 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,093 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,127 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2022-11-02 21:01:04,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,138 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,138 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,138 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,139 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,165 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2022-11-02 21:01:04,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,167 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2022-11-02 21:01:04,168 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 [2022-11-02 21:01:04,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,179 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,180 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,232 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2022-11-02 21:01:04,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,245 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Ended with exit code 0 [2022-11-02 21:01:04,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,273 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2022-11-02 21:01:04,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,286 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,312 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,314 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,314 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2022-11-02 21:01:04,315 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,328 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,338 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,361 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2022-11-02 21:01:04,362 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,373 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,374 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,376 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,404 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,405 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2022-11-02 21:01:04,406 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,417 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,417 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,417 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,418 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,418 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,423 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,445 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,446 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2022-11-02 21:01:04,448 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 [2022-11-02 21:01:04,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,459 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,459 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,460 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2022-11-02 21:01:04,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,489 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2022-11-02 21:01:04,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,502 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,503 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,503 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,532 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,532 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,533 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2022-11-02 21:01:04,534 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 [2022-11-02 21:01:04,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,547 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,547 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,550 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,582 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,583 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2022-11-02 21:01:04,584 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 [2022-11-02 21:01:04,595 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,595 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,595 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,596 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,669 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,670 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2022-11-02 21:01:04,672 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 [2022-11-02 21:01:04,682 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,682 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,682 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,682 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,682 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,682 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,685 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,715 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2022-11-02 21:01:04,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,728 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,728 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,728 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,730 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,730 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,738 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2022-11-02 21:01:04,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,764 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2022-11-02 21:01:04,765 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 [2022-11-02 21:01:04,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,776 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,777 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,779 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,788 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2022-11-02 21:01:04,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,812 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2022-11-02 21:01:04,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,825 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,826 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,831 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,854 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:04,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,855 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,856 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2022-11-02 21:01:04,857 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:04,868 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,868 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,868 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,868 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,868 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,870 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:04,875 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:04,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2022-11-02 21:01:04,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:04,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:04,922 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:04,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2022-11-02 21:01:04,923 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 [2022-11-02 21:01:04,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:04,941 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:04,941 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:04,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:04,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:04,942 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:04,987 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:04,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,091 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,111 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,113 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2022-11-02 21:01:05,114 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,124 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,124 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,124 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,125 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2022-11-02 21:01:05,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,152 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2022-11-02 21:01:05,153 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,163 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,164 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,164 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,164 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,164 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,166 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,174 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,194 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,195 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2022-11-02 21:01:05,197 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 [2022-11-02 21:01:05,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,209 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,215 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,236 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2022-11-02 21:01:05,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,247 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,247 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,247 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,249 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Ended with exit code 0 [2022-11-02 21:01:05,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,275 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,276 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2022-11-02 21:01:05,276 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,287 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,287 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,288 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2022-11-02 21:01:05,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,315 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2022-11-02 21:01:05,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,328 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,328 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,332 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,371 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2022-11-02 21:01:05,371 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,372 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2022-11-02 21:01:05,373 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 [2022-11-02 21:01:05,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,384 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,387 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,419 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,419 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,420 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2022-11-02 21:01:05,421 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 [2022-11-02 21:01:05,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,431 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,432 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,432 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,433 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,438 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,460 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2022-11-02 21:01:05,461 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 [2022-11-02 21:01:05,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,472 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,472 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,473 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,500 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2022-11-02 21:01:05,501 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,511 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,511 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,511 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,513 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,519 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,539 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,540 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2022-11-02 21:01:05,541 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 [2022-11-02 21:01:05,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:01:05,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,552 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:01:05,554 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:01:05,554 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Ended with exit code 0 [2022-11-02 21:01:05,583 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 21:01:05,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,584 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2022-11-02 21:01:05,587 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,597 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Ended with exit code 0 [2022-11-02 21:01:05,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,623 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2022-11-02 21:01:05,624 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,634 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,634 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,635 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Ended with exit code 0 [2022-11-02 21:01:05,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,665 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,666 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2022-11-02 21:01:05,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,681 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,704 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,705 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2022-11-02 21:01:05,706 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 [2022-11-02 21:01:05,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,716 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,717 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,718 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,723 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,747 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2022-11-02 21:01:05,748 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,758 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,758 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,758 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,758 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,758 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,759 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,761 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,784 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,785 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,785 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,785 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2022-11-02 21:01:05,787 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,796 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,796 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,821 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,822 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2022-11-02 21:01:05,823 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 [2022-11-02 21:01:05,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,834 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,858 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,858 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,859 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2022-11-02 21:01:05,860 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,870 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,871 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,895 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2022-11-02 21:01:05,896 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,906 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,906 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,907 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0 [2022-11-02 21:01:05,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,931 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2022-11-02 21:01:05,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,942 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,942 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,942 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,943 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:05,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:05,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:05,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:05,971 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:05,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2022-11-02 21:01:05,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:05,982 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:05,982 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:05,983 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:05,983 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:05,983 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:05,983 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:05,984 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:05,984 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:05,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2022-11-02 21:01:06,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,011 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2022-11-02 21:01:06,013 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 [2022-11-02 21:01:06,023 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,023 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,024 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,024 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,027 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2022-11-02 21:01:06,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,057 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,057 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2022-11-02 21:01:06,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:06,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,096 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:06,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,097 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2022-11-02 21:01:06,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:06,109 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,109 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,109 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,109 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,109 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,109 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,110 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,135 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:06,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,136 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2022-11-02 21:01:06,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:06,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,148 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,148 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,148 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,149 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,195 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Forceful destruction successful, exit code 0 [2022-11-02 21:01:06,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,196 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2022-11-02 21:01:06,197 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 [2022-11-02 21:01:06,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,207 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,207 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,214 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,249 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2022-11-02 21:01:06,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,250 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2022-11-02 21:01:06,251 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 [2022-11-02 21:01:06,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,261 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,261 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,262 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2022-11-02 21:01:06,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,287 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2022-11-02 21:01:06,288 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 [2022-11-02 21:01:06,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,299 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,299 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,301 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2022-11-02 21:01:06,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,343 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,344 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2022-11-02 21:01:06,344 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 [2022-11-02 21:01:06,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,354 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,354 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,358 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2022-11-02 21:01:06,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:01:06,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:01:06,379 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:01:06,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2022-11-02 21:01:06,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:01:06,391 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:01:06,391 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:01:06,391 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:01:06,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:01:06,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:01:06,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:01:06,392 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:01:06,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:01:06,394 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:01:06,425 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2022-11-02 21:01:06,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-02 21:03:47,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:47,853 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:47,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:47,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:47,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3013)] Ended with exit code 0 [2022-11-02 21:03:47,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:47,878 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:47,879 INFO L229 MonitoredProcess]: Starting monitored process 3014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:47,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Waiting until timeout for monitored process [2022-11-02 21:03:47,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:47,897 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:47,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:47,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:47,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:47,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:47,920 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:47,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:47,943 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:47,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Ended with exit code 0 [2022-11-02 21:03:47,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:47,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:47,964 INFO L229 MonitoredProcess]: Starting monitored process 3015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:47,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Waiting until timeout for monitored process [2022-11-02 21:03:47,965 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 [2022-11-02 21:03:47,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:47,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:47,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:47,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:47,975 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:47,976 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:47,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:47,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Ended with exit code 0 [2022-11-02 21:03:48,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,002 INFO L229 MonitoredProcess]: Starting monitored process 3016 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Waiting until timeout for monitored process [2022-11-02 21:03:48,003 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 [2022-11-02 21:03:48,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,013 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,014 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,016 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,037 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Ended with exit code 0 [2022-11-02 21:03:48,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,038 INFO L229 MonitoredProcess]: Starting monitored process 3017 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Waiting until timeout for monitored process [2022-11-02 21:03:48,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,049 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,049 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,050 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,073 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Ended with exit code 0 [2022-11-02 21:03:48,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,074 INFO L229 MonitoredProcess]: Starting monitored process 3018 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,075 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Waiting until timeout for monitored process [2022-11-02 21:03:48,075 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 [2022-11-02 21:03:48,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,086 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Ended with exit code 0 [2022-11-02 21:03:48,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,110 INFO L229 MonitoredProcess]: Starting monitored process 3019 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Waiting until timeout for monitored process [2022-11-02 21:03:48,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,121 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Ended with exit code 0 [2022-11-02 21:03:48,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,145 INFO L229 MonitoredProcess]: Starting monitored process 3020 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Waiting until timeout for monitored process [2022-11-02 21:03:48,146 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 [2022-11-02 21:03:48,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,156 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,156 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,157 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,181 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Ended with exit code 0 [2022-11-02 21:03:48,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,182 INFO L229 MonitoredProcess]: Starting monitored process 3021 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Waiting until timeout for monitored process [2022-11-02 21:03:48,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,193 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,195 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,195 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Ended with exit code 0 [2022-11-02 21:03:48,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,221 INFO L229 MonitoredProcess]: Starting monitored process 3022 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Waiting until timeout for monitored process [2022-11-02 21:03:48,222 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 [2022-11-02 21:03:48,232 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,232 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,233 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,237 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Ended with exit code 0 [2022-11-02 21:03:48,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,259 INFO L229 MonitoredProcess]: Starting monitored process 3023 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Waiting until timeout for monitored process [2022-11-02 21:03:48,261 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 [2022-11-02 21:03:48,270 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,271 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,272 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,275 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Ended with exit code 0 [2022-11-02 21:03:48,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,299 INFO L229 MonitoredProcess]: Starting monitored process 3024 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Waiting until timeout for monitored process [2022-11-02 21:03:48,300 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,310 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,311 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,387 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:48,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,388 INFO L229 MonitoredProcess]: Starting monitored process 3025 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Waiting until timeout for monitored process [2022-11-02 21:03:48,389 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 [2022-11-02 21:03:48,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,399 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Ended with exit code 0 [2022-11-02 21:03:48,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,423 INFO L229 MonitoredProcess]: Starting monitored process 3026 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Waiting until timeout for monitored process [2022-11-02 21:03:48,424 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,435 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,435 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Ended with exit code 0 [2022-11-02 21:03:48,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,458 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,459 INFO L229 MonitoredProcess]: Starting monitored process 3027 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Waiting until timeout for monitored process [2022-11-02 21:03:48,460 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 [2022-11-02 21:03:48,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,470 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,471 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Ended with exit code 0 [2022-11-02 21:03:48,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,534 INFO L229 MonitoredProcess]: Starting monitored process 3028 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Waiting until timeout for monitored process [2022-11-02 21:03:48,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,547 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,549 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Ended with exit code 0 [2022-11-02 21:03:48,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,595 INFO L229 MonitoredProcess]: Starting monitored process 3029 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Waiting until timeout for monitored process [2022-11-02 21:03:48,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,606 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,607 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,608 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,610 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Ended with exit code 0 [2022-11-02 21:03:48,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,635 INFO L229 MonitoredProcess]: Starting monitored process 3030 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,638 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,650 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,650 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,650 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,650 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,650 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Waiting until timeout for monitored process [2022-11-02 21:03:48,652 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Ended with exit code 0 [2022-11-02 21:03:48,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,699 INFO L229 MonitoredProcess]: Starting monitored process 3031 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Waiting until timeout for monitored process [2022-11-02 21:03:48,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,710 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,711 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Ended with exit code 0 [2022-11-02 21:03:48,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,735 INFO L229 MonitoredProcess]: Starting monitored process 3032 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Waiting until timeout for monitored process [2022-11-02 21:03:48,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,746 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,746 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,747 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,782 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:48,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,783 INFO L229 MonitoredProcess]: Starting monitored process 3033 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Waiting until timeout for monitored process [2022-11-02 21:03:48,784 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 [2022-11-02 21:03:48,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,795 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,796 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Ended with exit code 0 [2022-11-02 21:03:48,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,840 INFO L229 MonitoredProcess]: Starting monitored process 3034 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Waiting until timeout for monitored process [2022-11-02 21:03:48,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,852 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,857 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,878 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:48,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,879 INFO L229 MonitoredProcess]: Starting monitored process 3035 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Waiting until timeout for monitored process [2022-11-02 21:03:48,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:48,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,892 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Ended with exit code 0 [2022-11-02 21:03:48,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,922 INFO L229 MonitoredProcess]: Starting monitored process 3036 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Waiting until timeout for monitored process [2022-11-02 21:03:48,923 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 [2022-11-02 21:03:48,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,934 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:48,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Ended with exit code 0 [2022-11-02 21:03:48,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:48,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:48,958 INFO L229 MonitoredProcess]: Starting monitored process 3037 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:48,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Waiting until timeout for monitored process [2022-11-02 21:03:48,959 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 [2022-11-02 21:03:48,970 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:48,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:48,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:48,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:48,970 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:48,971 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:48,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:48,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,041 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,042 INFO L229 MonitoredProcess]: Starting monitored process 3038 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Waiting until timeout for monitored process [2022-11-02 21:03:49,043 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 [2022-11-02 21:03:49,053 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,053 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,053 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,053 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,053 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,054 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,056 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,109 INFO L229 MonitoredProcess]: Starting monitored process 3039 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Waiting until timeout for monitored process [2022-11-02 21:03:49,110 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,121 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,121 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,121 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,145 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Ended with exit code 0 [2022-11-02 21:03:49,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,146 INFO L229 MonitoredProcess]: Starting monitored process 3040 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Waiting until timeout for monitored process [2022-11-02 21:03:49,147 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,158 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,199 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,200 INFO L229 MonitoredProcess]: Starting monitored process 3041 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Waiting until timeout for monitored process [2022-11-02 21:03:49,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,211 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,211 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Ended with exit code 0 [2022-11-02 21:03:49,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,237 INFO L229 MonitoredProcess]: Starting monitored process 3042 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3042)] Waiting until timeout for monitored process [2022-11-02 21:03:49,238 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,249 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,292 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3042)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,293 INFO L229 MonitoredProcess]: Starting monitored process 3043 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3043)] Waiting until timeout for monitored process [2022-11-02 21:03:49,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,303 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,304 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,305 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3043)] Ended with exit code 0 [2022-11-02 21:03:49,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,331 INFO L229 MonitoredProcess]: Starting monitored process 3044 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,331 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3044)] Waiting until timeout for monitored process [2022-11-02 21:03:49,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,342 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,343 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3044)] Ended with exit code 0 [2022-11-02 21:03:49,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,366 INFO L229 MonitoredProcess]: Starting monitored process 3045 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3045)] Waiting until timeout for monitored process [2022-11-02 21:03:49,367 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 [2022-11-02 21:03:49,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,377 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,379 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,384 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3045)] Ended with exit code 0 [2022-11-02 21:03:49,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,406 INFO L229 MonitoredProcess]: Starting monitored process 3046 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3046)] Waiting until timeout for monitored process [2022-11-02 21:03:49,407 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 [2022-11-02 21:03:49,417 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,417 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,417 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,417 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,417 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,419 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,419 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,474 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3046)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,475 INFO L229 MonitoredProcess]: Starting monitored process 3047 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3047)] Waiting until timeout for monitored process [2022-11-02 21:03:49,476 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 [2022-11-02 21:03:49,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,486 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,487 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,489 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3047)] Ended with exit code 0 [2022-11-02 21:03:49,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,510 INFO L229 MonitoredProcess]: Starting monitored process 3048 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3048)] Waiting until timeout for monitored process [2022-11-02 21:03:49,511 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 [2022-11-02 21:03:49,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,522 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,523 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,527 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3048)] Ended with exit code 0 [2022-11-02 21:03:49,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,550 INFO L229 MonitoredProcess]: Starting monitored process 3049 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3049)] Waiting until timeout for monitored process [2022-11-02 21:03:49,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,560 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,561 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,561 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,562 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,562 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3049)] Ended with exit code 0 [2022-11-02 21:03:49,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,590 INFO L229 MonitoredProcess]: Starting monitored process 3050 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3050)] Waiting until timeout for monitored process [2022-11-02 21:03:49,591 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 [2022-11-02 21:03:49,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,601 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,601 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,603 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3050)] Ended with exit code 0 [2022-11-02 21:03:49,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,626 INFO L229 MonitoredProcess]: Starting monitored process 3051 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3051)] Waiting until timeout for monitored process [2022-11-02 21:03:49,627 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 [2022-11-02 21:03:49,636 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,637 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,637 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,661 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3051)] Ended with exit code 0 [2022-11-02 21:03:49,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,662 INFO L229 MonitoredProcess]: Starting monitored process 3052 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3052)] Waiting until timeout for monitored process [2022-11-02 21:03:49,663 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,673 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,673 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,673 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,674 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,674 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,698 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3052)] Ended with exit code 0 [2022-11-02 21:03:49,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,699 INFO L229 MonitoredProcess]: Starting monitored process 3053 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3053)] Waiting until timeout for monitored process [2022-11-02 21:03:49,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,710 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,711 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,711 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,713 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,736 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3053)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,737 INFO L229 MonitoredProcess]: Starting monitored process 3054 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3054)] Waiting until timeout for monitored process [2022-11-02 21:03:49,738 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 [2022-11-02 21:03:49,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,748 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,748 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,748 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,750 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3054)] Ended with exit code 0 [2022-11-02 21:03:49,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,773 INFO L229 MonitoredProcess]: Starting monitored process 3055 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3055)] Waiting until timeout for monitored process [2022-11-02 21:03:49,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,785 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,786 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,813 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3055)] Ended with exit code 0 [2022-11-02 21:03:49,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,814 INFO L229 MonitoredProcess]: Starting monitored process 3056 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3056)] Waiting until timeout for monitored process [2022-11-02 21:03:49,815 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,825 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,826 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,850 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3056)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,851 INFO L229 MonitoredProcess]: Starting monitored process 3057 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3057)] Waiting until timeout for monitored process [2022-11-02 21:03:49,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,862 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,863 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,865 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,886 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3057)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,887 INFO L229 MonitoredProcess]: Starting monitored process 3058 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3058)] Waiting until timeout for monitored process [2022-11-02 21:03:49,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:49,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,899 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,902 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,922 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3058)] Ended with exit code 0 [2022-11-02 21:03:49,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,923 INFO L229 MonitoredProcess]: Starting monitored process 3059 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3059)] Waiting until timeout for monitored process [2022-11-02 21:03:49,924 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 [2022-11-02 21:03:49,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,935 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3059)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:49,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,958 INFO L229 MonitoredProcess]: Starting monitored process 3060 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3060)] Waiting until timeout for monitored process [2022-11-02 21:03:49,959 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 [2022-11-02 21:03:49,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:49,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:49,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:49,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:49,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:49,970 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:49,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:49,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:49,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3060)] Ended with exit code 0 [2022-11-02 21:03:49,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:49,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:49,995 INFO L229 MonitoredProcess]: Starting monitored process 3061 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:49,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3061)] Waiting until timeout for monitored process [2022-11-02 21:03:49,996 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 [2022-11-02 21:03:50,005 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2022-11-02 21:03:50,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:50,006 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:50,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3061)] Ended with exit code 0 [2022-11-02 21:03:50,029 INFO L490 LassoAnalysis]: Using template '2-phase'. [2022-11-02 21:03:50,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,030 INFO L229 MonitoredProcess]: Starting monitored process 3062 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3062)] Waiting until timeout for monitored process [2022-11-02 21:03:50,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,041 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,042 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,065 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3062)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:50,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,066 INFO L229 MonitoredProcess]: Starting monitored process 3063 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3063)] Waiting until timeout for monitored process [2022-11-02 21:03:50,067 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 [2022-11-02 21:03:50,077 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,077 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,077 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,077 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,077 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,077 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,078 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,078 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3063)] Ended with exit code 0 [2022-11-02 21:03:50,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,102 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,102 INFO L229 MonitoredProcess]: Starting monitored process 3064 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3064)] Waiting until timeout for monitored process [2022-11-02 21:03:50,103 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,113 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,113 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,114 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,116 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3064)] Ended with exit code 0 [2022-11-02 21:03:50,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,138 INFO L229 MonitoredProcess]: Starting monitored process 3065 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3065)] Waiting until timeout for monitored process [2022-11-02 21:03:50,139 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 [2022-11-02 21:03:50,148 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,148 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,149 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,150 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,176 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3065)] Ended with exit code 0 [2022-11-02 21:03:50,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,177 INFO L229 MonitoredProcess]: Starting monitored process 3066 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3066)] Waiting until timeout for monitored process [2022-11-02 21:03:50,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,188 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,188 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,188 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,189 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3066)] Ended with exit code 0 [2022-11-02 21:03:50,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,214 INFO L229 MonitoredProcess]: Starting monitored process 3067 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3067)] Waiting until timeout for monitored process [2022-11-02 21:03:50,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,225 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,225 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,226 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,250 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3067)] Ended with exit code 0 [2022-11-02 21:03:50,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,251 INFO L229 MonitoredProcess]: Starting monitored process 3068 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3068)] Waiting until timeout for monitored process [2022-11-02 21:03:50,252 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,262 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,262 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,263 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,286 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3068)] Ended with exit code 0 [2022-11-02 21:03:50,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,287 INFO L229 MonitoredProcess]: Starting monitored process 3069 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,288 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3069)] Waiting until timeout for monitored process [2022-11-02 21:03:50,288 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 [2022-11-02 21:03:50,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,298 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,298 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,299 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,299 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3069)] Ended with exit code 0 [2022-11-02 21:03:50,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,323 INFO L229 MonitoredProcess]: Starting monitored process 3070 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,324 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3070)] Waiting until timeout for monitored process [2022-11-02 21:03:50,324 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,334 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,335 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,335 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3070)] Ended with exit code 0 [2022-11-02 21:03:50,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,359 INFO L229 MonitoredProcess]: Starting monitored process 3071 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3071)] Waiting until timeout for monitored process [2022-11-02 21:03:50,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,370 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,370 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,371 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,371 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,371 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,374 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,444 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3071)] Ended with exit code 0 [2022-11-02 21:03:50,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,445 INFO L229 MonitoredProcess]: Starting monitored process 3072 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3072)] Waiting until timeout for monitored process [2022-11-02 21:03:50,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,465 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,465 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,465 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,466 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,466 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3072)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:50,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,539 INFO L229 MonitoredProcess]: Starting monitored process 3073 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,543 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 [2022-11-02 21:03:50,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3073)] Waiting until timeout for monitored process [2022-11-02 21:03:50,557 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,562 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3073)] Ended with exit code 0 [2022-11-02 21:03:50,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,615 INFO L229 MonitoredProcess]: Starting monitored process 3074 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3074)] Waiting until timeout for monitored process [2022-11-02 21:03:50,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,626 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,626 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,626 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,626 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,627 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,627 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,653 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3074)] Ended with exit code 0 [2022-11-02 21:03:50,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,654 INFO L229 MonitoredProcess]: Starting monitored process 3075 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3075)] Waiting until timeout for monitored process [2022-11-02 21:03:50,655 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 [2022-11-02 21:03:50,668 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,669 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,669 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,685 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,732 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3075)] Ended with exit code 0 [2022-11-02 21:03:50,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,732 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,733 INFO L229 MonitoredProcess]: Starting monitored process 3076 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3076)] Waiting until timeout for monitored process [2022-11-02 21:03:50,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,743 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,743 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,743 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,744 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,766 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3076)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:50,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,767 INFO L229 MonitoredProcess]: Starting monitored process 3077 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3077)] Waiting until timeout for monitored process [2022-11-02 21:03:50,768 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,778 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,778 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,778 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,778 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,778 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,779 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,844 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3077)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:50,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,845 INFO L229 MonitoredProcess]: Starting monitored process 3078 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3078)] Waiting until timeout for monitored process [2022-11-02 21:03:50,846 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 [2022-11-02 21:03:50,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,856 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,857 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,902 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3078)] Ended with exit code 0 [2022-11-02 21:03:50,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,903 INFO L229 MonitoredProcess]: Starting monitored process 3079 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3079)] Waiting until timeout for monitored process [2022-11-02 21:03:50,904 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 [2022-11-02 21:03:50,914 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,914 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,914 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,914 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:50,914 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:50,914 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:50,915 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:50,915 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:50,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:50,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3079)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:50,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:50,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:50,987 INFO L229 MonitoredProcess]: Starting monitored process 3080 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:50,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3080)] Waiting until timeout for monitored process [2022-11-02 21:03:50,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:50,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:50,999 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:50,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:50,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,000 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3080)] Ended with exit code 0 [2022-11-02 21:03:51,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,071 INFO L229 MonitoredProcess]: Starting monitored process 3081 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3081)] Waiting until timeout for monitored process [2022-11-02 21:03:51,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,082 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,083 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,086 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3081)] Ended with exit code 0 [2022-11-02 21:03:51,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,120 INFO L229 MonitoredProcess]: Starting monitored process 3082 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3082)] Waiting until timeout for monitored process [2022-11-02 21:03:51,121 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 [2022-11-02 21:03:51,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,131 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,131 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3082)] Ended with exit code 0 [2022-11-02 21:03:51,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,156 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,156 INFO L229 MonitoredProcess]: Starting monitored process 3083 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3083)] Waiting until timeout for monitored process [2022-11-02 21:03:51,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,167 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,167 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,167 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,168 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,195 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3083)] Ended with exit code 0 [2022-11-02 21:03:51,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,196 INFO L229 MonitoredProcess]: Starting monitored process 3084 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3084)] Waiting until timeout for monitored process [2022-11-02 21:03:51,197 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 [2022-11-02 21:03:51,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,207 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,207 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,208 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3084)] Ended with exit code 0 [2022-11-02 21:03:51,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,232 INFO L229 MonitoredProcess]: Starting monitored process 3085 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,232 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3085)] Waiting until timeout for monitored process [2022-11-02 21:03:51,233 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,243 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,243 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,244 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,247 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3085)] Ended with exit code 0 [2022-11-02 21:03:51,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,270 INFO L229 MonitoredProcess]: Starting monitored process 3086 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3086)] Waiting until timeout for monitored process [2022-11-02 21:03:51,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,281 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,281 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,281 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,304 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3086)] Ended with exit code 0 [2022-11-02 21:03:51,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,305 INFO L229 MonitoredProcess]: Starting monitored process 3087 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3087)] Waiting until timeout for monitored process [2022-11-02 21:03:51,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,316 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,317 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3087)] Ended with exit code 0 [2022-11-02 21:03:51,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,341 INFO L229 MonitoredProcess]: Starting monitored process 3088 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,342 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3088)] Waiting until timeout for monitored process [2022-11-02 21:03:51,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,352 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,352 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,352 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,352 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,352 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,352 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,353 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3088)] Ended with exit code 0 [2022-11-02 21:03:51,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,378 INFO L229 MonitoredProcess]: Starting monitored process 3089 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3089)] Waiting until timeout for monitored process [2022-11-02 21:03:51,379 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 [2022-11-02 21:03:51,389 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,389 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,389 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,389 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,390 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,391 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3089)] Ended with exit code 0 [2022-11-02 21:03:51,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,421 INFO L229 MonitoredProcess]: Starting monitored process 3090 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,421 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3090)] Waiting until timeout for monitored process [2022-11-02 21:03:51,422 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,431 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,432 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,432 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,457 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3090)] Ended with exit code 0 [2022-11-02 21:03:51,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,458 INFO L229 MonitoredProcess]: Starting monitored process 3091 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3091)] Waiting until timeout for monitored process [2022-11-02 21:03:51,459 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 [2022-11-02 21:03:51,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,469 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,470 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,470 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3091)] Ended with exit code 0 [2022-11-02 21:03:51,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,494 INFO L229 MonitoredProcess]: Starting monitored process 3092 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3092)] Waiting until timeout for monitored process [2022-11-02 21:03:51,495 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 [2022-11-02 21:03:51,504 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,504 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,504 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,505 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,505 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3092)] Ended with exit code 0 [2022-11-02 21:03:51,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,529 INFO L229 MonitoredProcess]: Starting monitored process 3093 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3093)] Waiting until timeout for monitored process [2022-11-02 21:03:51,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,540 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,540 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,541 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,543 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3093)] Ended with exit code 0 [2022-11-02 21:03:51,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,565 INFO L229 MonitoredProcess]: Starting monitored process 3094 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3094)] Waiting until timeout for monitored process [2022-11-02 21:03:51,566 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 [2022-11-02 21:03:51,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,577 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3094)] Ended with exit code 0 [2022-11-02 21:03:51,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,602 INFO L229 MonitoredProcess]: Starting monitored process 3095 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3095)] Waiting until timeout for monitored process [2022-11-02 21:03:51,603 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,613 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3095)] Ended with exit code 0 [2022-11-02 21:03:51,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,641 INFO L229 MonitoredProcess]: Starting monitored process 3096 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3096)] Waiting until timeout for monitored process [2022-11-02 21:03:51,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,652 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,652 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,653 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3096)] Ended with exit code 0 [2022-11-02 21:03:51,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,679 INFO L229 MonitoredProcess]: Starting monitored process 3097 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3097)] Waiting until timeout for monitored process [2022-11-02 21:03:51,680 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,689 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,690 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,690 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3097)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,715 INFO L229 MonitoredProcess]: Starting monitored process 3098 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3098)] Waiting until timeout for monitored process [2022-11-02 21:03:51,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,726 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,727 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,753 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3098)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,754 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,754 INFO L229 MonitoredProcess]: Starting monitored process 3099 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3099)] Waiting until timeout for monitored process [2022-11-02 21:03:51,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,766 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,766 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3099)] Ended with exit code 0 [2022-11-02 21:03:51,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,791 INFO L229 MonitoredProcess]: Starting monitored process 3100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3100)] Waiting until timeout for monitored process [2022-11-02 21:03:51,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,801 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,802 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,802 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,805 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,826 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3100)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,827 INFO L229 MonitoredProcess]: Starting monitored process 3101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3101)] Waiting until timeout for monitored process [2022-11-02 21:03:51,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,838 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,838 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,838 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,841 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3101)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,863 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,863 INFO L229 MonitoredProcess]: Starting monitored process 3102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,864 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3102)] Waiting until timeout for monitored process [2022-11-02 21:03:51,864 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 [2022-11-02 21:03:51,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,874 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,875 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,875 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,875 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3102)] Ended with exit code 0 [2022-11-02 21:03:51,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,900 INFO L229 MonitoredProcess]: Starting monitored process 3103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3103)] Waiting until timeout for monitored process [2022-11-02 21:03:51,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,911 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,912 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,936 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3103)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,937 INFO L229 MonitoredProcess]: Starting monitored process 3104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3104)] Waiting until timeout for monitored process [2022-11-02 21:03:51,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:51,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,948 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,949 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,950 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:51,977 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3104)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:51,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:51,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:51,978 INFO L229 MonitoredProcess]: Starting monitored process 3105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:51,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3105)] Waiting until timeout for monitored process [2022-11-02 21:03:51,980 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 [2022-11-02 21:03:51,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:51,989 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:51,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:51,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:51,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:51,990 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:51,991 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:51,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:51,994 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3105)] Ended with exit code 0 [2022-11-02 21:03:52,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,015 INFO L229 MonitoredProcess]: Starting monitored process 3106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3106)] Waiting until timeout for monitored process [2022-11-02 21:03:52,016 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 [2022-11-02 21:03:52,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,027 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,028 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,034 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3106)] Ended with exit code 0 [2022-11-02 21:03:52,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,056 INFO L229 MonitoredProcess]: Starting monitored process 3107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3107)] Waiting until timeout for monitored process [2022-11-02 21:03:52,057 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 [2022-11-02 21:03:52,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,067 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,067 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,094 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3107)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,095 INFO L229 MonitoredProcess]: Starting monitored process 3108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3108)] Waiting until timeout for monitored process [2022-11-02 21:03:52,096 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 [2022-11-02 21:03:52,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,106 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,107 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3108)] Ended with exit code 0 [2022-11-02 21:03:52,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,131 INFO L229 MonitoredProcess]: Starting monitored process 3109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3109)] Waiting until timeout for monitored process [2022-11-02 21:03:52,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,142 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,142 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,143 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3109)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,171 INFO L229 MonitoredProcess]: Starting monitored process 3110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3110)] Waiting until timeout for monitored process [2022-11-02 21:03:52,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,181 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,182 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,183 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3110)] Ended with exit code 0 [2022-11-02 21:03:52,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,208 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,208 INFO L229 MonitoredProcess]: Starting monitored process 3111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3111)] Waiting until timeout for monitored process [2022-11-02 21:03:52,210 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,219 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,220 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,220 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,243 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3111)] Ended with exit code 0 [2022-11-02 21:03:52,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,244 INFO L229 MonitoredProcess]: Starting monitored process 3112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3112)] Waiting until timeout for monitored process [2022-11-02 21:03:52,245 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 [2022-11-02 21:03:52,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,255 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,255 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,256 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3112)] Ended with exit code 0 [2022-11-02 21:03:52,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,279 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,280 INFO L229 MonitoredProcess]: Starting monitored process 3113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3113)] Waiting until timeout for monitored process [2022-11-02 21:03:52,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,292 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3113)] Ended with exit code 0 [2022-11-02 21:03:52,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,318 INFO L229 MonitoredProcess]: Starting monitored process 3114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3114)] Waiting until timeout for monitored process [2022-11-02 21:03:52,319 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,329 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,329 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,329 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,329 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,329 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,329 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,330 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,330 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,353 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3114)] Ended with exit code 0 [2022-11-02 21:03:52,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,354 INFO L229 MonitoredProcess]: Starting monitored process 3115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3115)] Waiting until timeout for monitored process [2022-11-02 21:03:52,355 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 [2022-11-02 21:03:52,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,365 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,366 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,366 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3115)] Ended with exit code 0 [2022-11-02 21:03:52,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,390 INFO L229 MonitoredProcess]: Starting monitored process 3116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3116)] Waiting until timeout for monitored process [2022-11-02 21:03:52,391 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 [2022-11-02 21:03:52,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,401 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,403 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,451 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3116)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,452 INFO L229 MonitoredProcess]: Starting monitored process 3117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3117)] Waiting until timeout for monitored process [2022-11-02 21:03:52,453 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 [2022-11-02 21:03:52,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,463 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3117)] Ended with exit code 0 [2022-11-02 21:03:52,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,515 INFO L229 MonitoredProcess]: Starting monitored process 3118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3118)] Waiting until timeout for monitored process [2022-11-02 21:03:52,516 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,525 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,525 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,526 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,526 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,526 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,550 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3118)] Ended with exit code 0 [2022-11-02 21:03:52,550 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,550 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,551 INFO L229 MonitoredProcess]: Starting monitored process 3119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3119)] Waiting until timeout for monitored process [2022-11-02 21:03:52,552 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 [2022-11-02 21:03:52,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,562 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,563 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,566 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3119)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,605 INFO L229 MonitoredProcess]: Starting monitored process 3120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,606 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3120)] Waiting until timeout for monitored process [2022-11-02 21:03:52,606 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 [2022-11-02 21:03:52,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,616 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,616 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,617 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3120)] Ended with exit code 0 [2022-11-02 21:03:52,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,641 INFO L229 MonitoredProcess]: Starting monitored process 3121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3121)] Waiting until timeout for monitored process [2022-11-02 21:03:52,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,652 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,652 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,652 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,653 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,653 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,677 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3121)] Ended with exit code 0 [2022-11-02 21:03:52,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,678 INFO L229 MonitoredProcess]: Starting monitored process 3122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3122)] Waiting until timeout for monitored process [2022-11-02 21:03:52,679 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 [2022-11-02 21:03:52,689 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,689 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:52,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2022-11-02 21:03:52,690 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2022-11-02 21:03:52,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3122)] Ended with exit code 0 [2022-11-02 21:03:52,714 INFO L490 LassoAnalysis]: Using template '3-phase'. [2022-11-02 21:03:52,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,714 INFO L229 MonitoredProcess]: Starting monitored process 3123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3123)] Waiting until timeout for monitored process [2022-11-02 21:03:52,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,725 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,725 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:52,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:52,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:52,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3123)] Ended with exit code 0 [2022-11-02 21:03:52,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,781 INFO L229 MonitoredProcess]: Starting monitored process 3124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3124)] Waiting until timeout for monitored process [2022-11-02 21:03:52,782 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,792 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:52,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,792 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:52,802 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:52,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,876 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3124)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,877 INFO L229 MonitoredProcess]: Starting monitored process 3125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,878 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3125)] Waiting until timeout for monitored process [2022-11-02 21:03:52,878 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:52,888 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,888 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:52,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:52,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:52,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,893 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,913 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3125)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,914 INFO L229 MonitoredProcess]: Starting monitored process 3126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3126)] Waiting until timeout for monitored process [2022-11-02 21:03:52,915 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 [2022-11-02 21:03:52,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,925 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:52,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:52,927 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:52,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:52,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3126)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:52,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:52,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:52,954 INFO L229 MonitoredProcess]: Starting monitored process 3127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:52,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3127)] Waiting until timeout for monitored process [2022-11-02 21:03:52,955 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 [2022-11-02 21:03:52,965 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:52,965 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:52,965 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:52,965 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:52,965 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:52,965 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:52,966 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:52,966 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:52,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,020 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3127)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:53,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,021 INFO L229 MonitoredProcess]: Starting monitored process 3128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3128)] Waiting until timeout for monitored process [2022-11-02 21:03:53,022 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,032 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,032 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3128)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:53,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,059 INFO L229 MonitoredProcess]: Starting monitored process 3129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3129)] Waiting until timeout for monitored process [2022-11-02 21:03:53,060 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 [2022-11-02 21:03:53,070 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,070 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,070 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,070 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,070 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,070 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,071 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,071 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3129)] Ended with exit code 0 [2022-11-02 21:03:53,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,096 INFO L229 MonitoredProcess]: Starting monitored process 3130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3130)] Waiting until timeout for monitored process [2022-11-02 21:03:53,097 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,107 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,159 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3130)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:53,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,160 INFO L229 MonitoredProcess]: Starting monitored process 3131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3131)] Waiting until timeout for monitored process [2022-11-02 21:03:53,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,171 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,172 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,241 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3131)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:53,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,242 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,242 INFO L229 MonitoredProcess]: Starting monitored process 3132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3132)] Waiting until timeout for monitored process [2022-11-02 21:03:53,243 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 [2022-11-02 21:03:53,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,253 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,253 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,254 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,258 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3132)] Ended with exit code 0 [2022-11-02 21:03:53,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,279 INFO L229 MonitoredProcess]: Starting monitored process 3133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3133)] Waiting until timeout for monitored process [2022-11-02 21:03:53,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,289 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,289 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,290 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,291 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,291 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3133)] Ended with exit code 0 [2022-11-02 21:03:53,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,315 INFO L229 MonitoredProcess]: Starting monitored process 3134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,316 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3134)] Waiting until timeout for monitored process [2022-11-02 21:03:53,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,326 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,328 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,335 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3134)] Ended with exit code 0 [2022-11-02 21:03:53,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,358 INFO L229 MonitoredProcess]: Starting monitored process 3135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3135)] Waiting until timeout for monitored process [2022-11-02 21:03:53,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,369 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,371 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,401 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3135)] Ended with exit code 0 [2022-11-02 21:03:53,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,402 INFO L229 MonitoredProcess]: Starting monitored process 3136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3136)] Waiting until timeout for monitored process [2022-11-02 21:03:53,403 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,444 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,486 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,506 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3136)] Ended with exit code 0 [2022-11-02 21:03:53,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,507 INFO L229 MonitoredProcess]: Starting monitored process 3137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3137)] Waiting until timeout for monitored process [2022-11-02 21:03:53,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,518 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,518 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,518 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,519 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,519 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,542 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3137)] Ended with exit code 0 [2022-11-02 21:03:53,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,543 INFO L229 MonitoredProcess]: Starting monitored process 3138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3138)] Waiting until timeout for monitored process [2022-11-02 21:03:53,544 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,554 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,554 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,555 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,555 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,558 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,577 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3138)] Ended with exit code 0 [2022-11-02 21:03:53,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,578 INFO L229 MonitoredProcess]: Starting monitored process 3139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3139)] Waiting until timeout for monitored process [2022-11-02 21:03:53,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,589 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,590 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3139)] Ended with exit code 0 [2022-11-02 21:03:53,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,614 INFO L229 MonitoredProcess]: Starting monitored process 3140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3140)] Waiting until timeout for monitored process [2022-11-02 21:03:53,615 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 [2022-11-02 21:03:53,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,625 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,625 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3140)] Ended with exit code 0 [2022-11-02 21:03:53,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,650 INFO L229 MonitoredProcess]: Starting monitored process 3141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,651 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3141)] Waiting until timeout for monitored process [2022-11-02 21:03:53,651 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 [2022-11-02 21:03:53,661 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,662 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,662 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,662 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,662 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,663 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3141)] Ended with exit code 0 [2022-11-02 21:03:53,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,689 INFO L229 MonitoredProcess]: Starting monitored process 3142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3142)] Waiting until timeout for monitored process [2022-11-02 21:03:53,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,699 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,700 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,700 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,700 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,701 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,705 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3142)] Ended with exit code 0 [2022-11-02 21:03:53,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,726 INFO L229 MonitoredProcess]: Starting monitored process 3143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3143)] Waiting until timeout for monitored process [2022-11-02 21:03:53,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,737 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,737 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,739 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,739 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,743 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3143)] Ended with exit code 0 [2022-11-02 21:03:53,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,763 INFO L229 MonitoredProcess]: Starting monitored process 3144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3144)] Waiting until timeout for monitored process [2022-11-02 21:03:53,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:53,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,774 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,774 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,776 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,781 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3144)] Ended with exit code 0 [2022-11-02 21:03:53,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,803 INFO L229 MonitoredProcess]: Starting monitored process 3145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3145)] Waiting until timeout for monitored process [2022-11-02 21:03:53,804 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 [2022-11-02 21:03:53,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,814 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3145)] Ended with exit code 0 [2022-11-02 21:03:53,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,842 INFO L229 MonitoredProcess]: Starting monitored process 3146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,842 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3146)] Waiting until timeout for monitored process [2022-11-02 21:03:53,843 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 [2022-11-02 21:03:53,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,853 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,854 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3146)] Ended with exit code 0 [2022-11-02 21:03:53,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,882 INFO L229 MonitoredProcess]: Starting monitored process 3147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3147)] Waiting until timeout for monitored process [2022-11-02 21:03:53,883 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 [2022-11-02 21:03:53,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,893 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,893 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,893 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,920 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3147)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:53,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,921 INFO L229 MonitoredProcess]: Starting monitored process 3148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,922 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3148)] Waiting until timeout for monitored process [2022-11-02 21:03:53,922 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 [2022-11-02 21:03:53,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,933 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,958 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3148)] Ended with exit code 0 [2022-11-02 21:03:53,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,959 INFO L229 MonitoredProcess]: Starting monitored process 3149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3149)] Waiting until timeout for monitored process [2022-11-02 21:03:53,960 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 [2022-11-02 21:03:53,969 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:53,970 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:53,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:53,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:53,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:53,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:53,971 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:53,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:53,975 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:53,997 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3149)] Ended with exit code 0 [2022-11-02 21:03:53,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:53,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:53,998 INFO L229 MonitoredProcess]: Starting monitored process 3150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:53,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3150)] Waiting until timeout for monitored process [2022-11-02 21:03:53,999 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 [2022-11-02 21:03:54,010 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,010 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,025 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,053 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3150)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,053 INFO L229 MonitoredProcess]: Starting monitored process 3151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3151)] Waiting until timeout for monitored process [2022-11-02 21:03:54,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,064 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,065 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,065 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,066 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3151)] Ended with exit code 0 [2022-11-02 21:03:54,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,094 INFO L229 MonitoredProcess]: Starting monitored process 3152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3152)] Waiting until timeout for monitored process [2022-11-02 21:03:54,095 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 [2022-11-02 21:03:54,105 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,105 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,105 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,105 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,105 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,105 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,107 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,111 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,133 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3152)] Ended with exit code 0 [2022-11-02 21:03:54,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,134 INFO L229 MonitoredProcess]: Starting monitored process 3153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3153)] Waiting until timeout for monitored process [2022-11-02 21:03:54,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,145 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3153)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,170 INFO L229 MonitoredProcess]: Starting monitored process 3154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,171 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3154)] Waiting until timeout for monitored process [2022-11-02 21:03:54,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,182 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,182 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,182 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,182 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,183 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3154)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,222 INFO L229 MonitoredProcess]: Starting monitored process 3155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,227 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 [2022-11-02 21:03:54,240 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,240 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3155)] Waiting until timeout for monitored process [2022-11-02 21:03:54,242 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,242 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,254 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3155)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,289 INFO L229 MonitoredProcess]: Starting monitored process 3156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,291 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 [2022-11-02 21:03:54,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,304 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3156)] Waiting until timeout for monitored process [2022-11-02 21:03:54,306 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3156)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,348 INFO L229 MonitoredProcess]: Starting monitored process 3157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,350 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 [2022-11-02 21:03:54,354 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3157)] Waiting until timeout for monitored process [2022-11-02 21:03:54,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,361 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,362 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,391 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3157)] Ended with exit code 0 [2022-11-02 21:03:54,392 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,392 INFO L229 MonitoredProcess]: Starting monitored process 3158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3158)] Waiting until timeout for monitored process [2022-11-02 21:03:54,393 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 [2022-11-02 21:03:54,403 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,403 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3158)] Ended with exit code 0 [2022-11-02 21:03:54,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,440 INFO L229 MonitoredProcess]: Starting monitored process 3159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3159)] Waiting until timeout for monitored process [2022-11-02 21:03:54,441 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,451 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,451 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,452 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,453 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3159)] Ended with exit code 0 [2022-11-02 21:03:54,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,485 INFO L229 MonitoredProcess]: Starting monitored process 3160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3160)] Waiting until timeout for monitored process [2022-11-02 21:03:54,486 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 [2022-11-02 21:03:54,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,529 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3160)] Ended with exit code 0 [2022-11-02 21:03:54,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,530 INFO L229 MonitoredProcess]: Starting monitored process 3161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3161)] Waiting until timeout for monitored process [2022-11-02 21:03:54,531 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,541 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,541 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,541 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,541 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,541 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,542 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3161)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,572 INFO L229 MonitoredProcess]: Starting monitored process 3162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3162)] Waiting until timeout for monitored process [2022-11-02 21:03:54,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,583 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,583 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,584 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,588 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3162)] Ended with exit code 0 [2022-11-02 21:03:54,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,610 INFO L229 MonitoredProcess]: Starting monitored process 3163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3163)] Waiting until timeout for monitored process [2022-11-02 21:03:54,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,621 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,621 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,621 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,622 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,625 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,674 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3163)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,675 INFO L229 MonitoredProcess]: Starting monitored process 3164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3164)] Waiting until timeout for monitored process [2022-11-02 21:03:54,676 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 [2022-11-02 21:03:54,686 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,686 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,687 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,688 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,692 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,736 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3164)] Ended with exit code 0 [2022-11-02 21:03:54,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,737 INFO L229 MonitoredProcess]: Starting monitored process 3165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3165)] Waiting until timeout for monitored process [2022-11-02 21:03:54,738 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 [2022-11-02 21:03:54,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,747 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,748 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,749 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,750 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,756 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,809 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3165)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,810 INFO L229 MonitoredProcess]: Starting monitored process 3166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,810 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3166)] Waiting until timeout for monitored process [2022-11-02 21:03:54,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,821 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,821 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,821 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,821 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,822 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3166)] Ended with exit code 0 [2022-11-02 21:03:54,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,847 INFO L229 MonitoredProcess]: Starting monitored process 3167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3167)] Waiting until timeout for monitored process [2022-11-02 21:03:54,848 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,858 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,858 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,858 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,858 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,859 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,859 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,889 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3167)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,890 INFO L229 MonitoredProcess]: Starting monitored process 3168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3168)] Waiting until timeout for monitored process [2022-11-02 21:03:54,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:54,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,911 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,911 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,913 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,913 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,950 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3168)] Ended with exit code 0 [2022-11-02 21:03:54,950 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,951 INFO L229 MonitoredProcess]: Starting monitored process 3169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3169)] Waiting until timeout for monitored process [2022-11-02 21:03:54,952 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 [2022-11-02 21:03:54,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:54,962 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:54,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:54,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:54,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:54,962 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:54,962 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:54,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:54,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:54,988 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3169)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:54,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:54,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:54,989 INFO L229 MonitoredProcess]: Starting monitored process 3170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:54,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3170)] Waiting until timeout for monitored process [2022-11-02 21:03:54,990 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 [2022-11-02 21:03:55,000 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,000 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3170)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:55,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,030 INFO L229 MonitoredProcess]: Starting monitored process 3171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3171)] Waiting until timeout for monitored process [2022-11-02 21:03:55,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,042 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3171)] Ended with exit code 0 [2022-11-02 21:03:55,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,114 INFO L229 MonitoredProcess]: Starting monitored process 3172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3172)] Waiting until timeout for monitored process [2022-11-02 21:03:55,115 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,126 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,126 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3172)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:55,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,168 INFO L229 MonitoredProcess]: Starting monitored process 3173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3173)] Waiting until timeout for monitored process [2022-11-02 21:03:55,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,180 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,180 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,181 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3173)] Ended with exit code 0 [2022-11-02 21:03:55,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,226 INFO L229 MonitoredProcess]: Starting monitored process 3174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3174)] Waiting until timeout for monitored process [2022-11-02 21:03:55,227 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 [2022-11-02 21:03:55,236 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,236 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,237 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,238 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,242 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,301 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3174)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:55,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,302 INFO L229 MonitoredProcess]: Starting monitored process 3175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3175)] Waiting until timeout for monitored process [2022-11-02 21:03:55,303 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 [2022-11-02 21:03:55,313 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,313 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,313 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,314 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3175)] Ended with exit code 0 [2022-11-02 21:03:55,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,338 INFO L229 MonitoredProcess]: Starting monitored process 3176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3176)] Waiting until timeout for monitored process [2022-11-02 21:03:55,339 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 [2022-11-02 21:03:55,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,349 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3176)] Ended with exit code 0 [2022-11-02 21:03:55,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,374 INFO L229 MonitoredProcess]: Starting monitored process 3177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3177)] Waiting until timeout for monitored process [2022-11-02 21:03:55,375 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 [2022-11-02 21:03:55,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,385 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,386 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3177)] Ended with exit code 0 [2022-11-02 21:03:55,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,414 INFO L229 MonitoredProcess]: Starting monitored process 3178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3178)] Waiting until timeout for monitored process [2022-11-02 21:03:55,415 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,425 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3178)] Ended with exit code 0 [2022-11-02 21:03:55,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,451 INFO L229 MonitoredProcess]: Starting monitored process 3179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3179)] Waiting until timeout for monitored process [2022-11-02 21:03:55,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,462 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,462 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,463 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,463 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,466 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,486 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3179)] Ended with exit code 0 [2022-11-02 21:03:55,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,487 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,487 INFO L229 MonitoredProcess]: Starting monitored process 3180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3180)] Waiting until timeout for monitored process [2022-11-02 21:03:55,488 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,499 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,501 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,505 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,568 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3180)] Ended with exit code 0 [2022-11-02 21:03:55,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,569 INFO L229 MonitoredProcess]: Starting monitored process 3181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3181)] Waiting until timeout for monitored process [2022-11-02 21:03:55,570 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,580 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3181)] Ended with exit code 0 [2022-11-02 21:03:55,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,627 INFO L229 MonitoredProcess]: Starting monitored process 3182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3182)] Waiting until timeout for monitored process [2022-11-02 21:03:55,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,638 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,640 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3182)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:55,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,711 INFO L229 MonitoredProcess]: Starting monitored process 3183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3183)] Waiting until timeout for monitored process [2022-11-02 21:03:55,712 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,721 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2022-11-02 21:03:55,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,722 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:55,723 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:55,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3183)] Ended with exit code 0 [2022-11-02 21:03:55,770 INFO L490 LassoAnalysis]: Using template '4-phase'. [2022-11-02 21:03:55,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,771 INFO L229 MonitoredProcess]: Starting monitored process 3184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3184)] Waiting until timeout for monitored process [2022-11-02 21:03:55,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,782 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:55,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,783 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:55,784 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:55,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,789 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3184)] Ended with exit code 0 [2022-11-02 21:03:55,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,813 INFO L229 MonitoredProcess]: Starting monitored process 3185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3185)] Waiting until timeout for monitored process [2022-11-02 21:03:55,814 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:55,825 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,825 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:55,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,825 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:55,827 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:55,827 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,833 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3185)] Ended with exit code 0 [2022-11-02 21:03:55,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,854 INFO L229 MonitoredProcess]: Starting monitored process 3186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3186)] Waiting until timeout for monitored process [2022-11-02 21:03:55,855 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 [2022-11-02 21:03:55,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,865 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:55,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,865 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:55,866 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:55,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,871 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3186)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:55,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,941 INFO L229 MonitoredProcess]: Starting monitored process 3187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3187)] Waiting until timeout for monitored process [2022-11-02 21:03:55,943 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 [2022-11-02 21:03:55,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:55,953 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:55,953 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:55,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:55,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:55,954 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:55,956 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:55,956 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:55,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:55,989 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3187)] Ended with exit code 0 [2022-11-02 21:03:55,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:55,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:55,990 INFO L229 MonitoredProcess]: Starting monitored process 3188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:55,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3188)] Waiting until timeout for monitored process [2022-11-02 21:03:55,991 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 [2022-11-02 21:03:56,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,001 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,003 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,029 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3188)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:56,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,030 INFO L229 MonitoredProcess]: Starting monitored process 3189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,031 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3189)] Waiting until timeout for monitored process [2022-11-02 21:03:56,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,042 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,042 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,043 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3189)] Ended with exit code 0 [2022-11-02 21:03:56,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,071 INFO L229 MonitoredProcess]: Starting monitored process 3190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3190)] Waiting until timeout for monitored process [2022-11-02 21:03:56,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,082 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,082 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,084 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3190)] Ended with exit code 0 [2022-11-02 21:03:56,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,111 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,111 INFO L229 MonitoredProcess]: Starting monitored process 3191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3191)] Waiting until timeout for monitored process [2022-11-02 21:03:56,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,124 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3191)] Ended with exit code 0 [2022-11-02 21:03:56,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,151 INFO L229 MonitoredProcess]: Starting monitored process 3192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3192)] Waiting until timeout for monitored process [2022-11-02 21:03:56,152 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 [2022-11-02 21:03:56,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,162 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,162 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,162 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,163 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3192)] Ended with exit code 0 [2022-11-02 21:03:56,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,188 INFO L229 MonitoredProcess]: Starting monitored process 3193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3193)] Waiting until timeout for monitored process [2022-11-02 21:03:56,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,199 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,199 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,200 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,205 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3193)] Ended with exit code 0 [2022-11-02 21:03:56,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,225 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,226 INFO L229 MonitoredProcess]: Starting monitored process 3194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3194)] Waiting until timeout for monitored process [2022-11-02 21:03:56,227 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 [2022-11-02 21:03:56,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,244 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3194)] Ended with exit code 0 [2022-11-02 21:03:56,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,266 INFO L229 MonitoredProcess]: Starting monitored process 3195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3195)] Waiting until timeout for monitored process [2022-11-02 21:03:56,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,277 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,277 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,277 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,279 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3195)] Ended with exit code 0 [2022-11-02 21:03:56,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,310 INFO L229 MonitoredProcess]: Starting monitored process 3196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3196)] Waiting until timeout for monitored process [2022-11-02 21:03:56,311 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 [2022-11-02 21:03:56,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,320 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,321 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,323 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3196)] Ended with exit code 0 [2022-11-02 21:03:56,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,352 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,352 INFO L229 MonitoredProcess]: Starting monitored process 3197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3197)] Waiting until timeout for monitored process [2022-11-02 21:03:56,353 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 [2022-11-02 21:03:56,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,371 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,371 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,371 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,371 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,371 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,405 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,467 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,488 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3197)] Ended with exit code 0 [2022-11-02 21:03:56,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,489 INFO L229 MonitoredProcess]: Starting monitored process 3198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3198)] Waiting until timeout for monitored process [2022-11-02 21:03:56,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,499 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,500 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,500 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,500 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,500 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,501 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3198)] Ended with exit code 0 [2022-11-02 21:03:56,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,575 INFO L229 MonitoredProcess]: Starting monitored process 3199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3199)] Waiting until timeout for monitored process [2022-11-02 21:03:56,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,586 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,587 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,588 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3199)] Ended with exit code 0 [2022-11-02 21:03:56,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,614 INFO L229 MonitoredProcess]: Starting monitored process 3200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,615 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3200)] Waiting until timeout for monitored process [2022-11-02 21:03:56,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,625 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,625 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,626 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,631 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3200)] Ended with exit code 0 [2022-11-02 21:03:56,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,682 INFO L229 MonitoredProcess]: Starting monitored process 3201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3201)] Waiting until timeout for monitored process [2022-11-02 21:03:56,683 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 [2022-11-02 21:03:56,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,694 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,694 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,695 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3201)] Ended with exit code 0 [2022-11-02 21:03:56,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,725 INFO L229 MonitoredProcess]: Starting monitored process 3202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3202)] Waiting until timeout for monitored process [2022-11-02 21:03:56,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,737 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3202)] Ended with exit code 0 [2022-11-02 21:03:56,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,765 INFO L229 MonitoredProcess]: Starting monitored process 3203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3203)] Waiting until timeout for monitored process [2022-11-02 21:03:56,766 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,777 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,777 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,779 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3203)] Ended with exit code 0 [2022-11-02 21:03:56,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,806 INFO L229 MonitoredProcess]: Starting monitored process 3204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3204)] Waiting until timeout for monitored process [2022-11-02 21:03:56,807 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 [2022-11-02 21:03:56,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,817 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,819 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,845 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3204)] Ended with exit code 0 [2022-11-02 21:03:56,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,845 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,845 INFO L229 MonitoredProcess]: Starting monitored process 3205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3205)] Waiting until timeout for monitored process [2022-11-02 21:03:56,846 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 [2022-11-02 21:03:56,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,857 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,857 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,859 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,866 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3205)] Ended with exit code 0 [2022-11-02 21:03:56,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,887 INFO L229 MonitoredProcess]: Starting monitored process 3206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3206)] Waiting until timeout for monitored process [2022-11-02 21:03:56,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,898 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,899 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,900 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3206)] Ended with exit code 0 [2022-11-02 21:03:56,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,927 INFO L229 MonitoredProcess]: Starting monitored process 3207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3207)] Waiting until timeout for monitored process [2022-11-02 21:03:56,928 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,938 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,938 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,940 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:56,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:56,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3207)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:56,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:56,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:56,986 INFO L229 MonitoredProcess]: Starting monitored process 3208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:56,987 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3208)] Waiting until timeout for monitored process [2022-11-02 21:03:56,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:56,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:56,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:56,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:56,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:56,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:56,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:56,999 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:56,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,036 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3208)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,037 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,037 INFO L229 MonitoredProcess]: Starting monitored process 3209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3209)] Waiting until timeout for monitored process [2022-11-02 21:03:57,038 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 [2022-11-02 21:03:57,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,049 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,050 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,055 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3209)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,104 INFO L229 MonitoredProcess]: Starting monitored process 3210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3210)] Waiting until timeout for monitored process [2022-11-02 21:03:57,105 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 [2022-11-02 21:03:57,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,115 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,117 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,144 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3210)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,145 INFO L229 MonitoredProcess]: Starting monitored process 3211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,146 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3211)] Waiting until timeout for monitored process [2022-11-02 21:03:57,146 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 [2022-11-02 21:03:57,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,158 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,158 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,162 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,163 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,234 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3211)] Ended with exit code 0 [2022-11-02 21:03:57,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,235 INFO L229 MonitoredProcess]: Starting monitored process 3212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3212)] Waiting until timeout for monitored process [2022-11-02 21:03:57,236 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 [2022-11-02 21:03:57,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,246 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,247 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,247 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,248 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,253 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3212)] Ended with exit code 0 [2022-11-02 21:03:57,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,274 INFO L229 MonitoredProcess]: Starting monitored process 3213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3213)] Waiting until timeout for monitored process [2022-11-02 21:03:57,275 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 [2022-11-02 21:03:57,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,285 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,287 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3213)] Ended with exit code 0 [2022-11-02 21:03:57,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,333 INFO L229 MonitoredProcess]: Starting monitored process 3214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3214)] Waiting until timeout for monitored process [2022-11-02 21:03:57,334 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 [2022-11-02 21:03:57,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,344 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,345 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,346 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,351 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3214)] Ended with exit code 0 [2022-11-02 21:03:57,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,374 INFO L229 MonitoredProcess]: Starting monitored process 3215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3215)] Waiting until timeout for monitored process [2022-11-02 21:03:57,375 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 [2022-11-02 21:03:57,385 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,385 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,385 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,386 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,421 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3215)] Ended with exit code 0 [2022-11-02 21:03:57,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,422 INFO L229 MonitoredProcess]: Starting monitored process 3216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,423 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3216)] Waiting until timeout for monitored process [2022-11-02 21:03:57,423 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 [2022-11-02 21:03:57,433 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,433 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,433 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,435 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,443 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3216)] Ended with exit code 0 [2022-11-02 21:03:57,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,479 INFO L229 MonitoredProcess]: Starting monitored process 3217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,479 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3217)] Waiting until timeout for monitored process [2022-11-02 21:03:57,480 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:57,490 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,490 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,492 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,501 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3217)] Ended with exit code 0 [2022-11-02 21:03:57,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,534 INFO L229 MonitoredProcess]: Starting monitored process 3218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3218)] Waiting until timeout for monitored process [2022-11-02 21:03:57,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:57,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3218)] Ended with exit code 0 [2022-11-02 21:03:57,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,594 INFO L229 MonitoredProcess]: Starting monitored process 3219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3219)] Waiting until timeout for monitored process [2022-11-02 21:03:57,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:57,605 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,605 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,605 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,605 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,606 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,606 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,607 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,607 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,635 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3219)] Ended with exit code 0 [2022-11-02 21:03:57,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,636 INFO L229 MonitoredProcess]: Starting monitored process 3220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3220)] Waiting until timeout for monitored process [2022-11-02 21:03:57,637 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 [2022-11-02 21:03:57,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,648 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,648 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,648 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,648 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,649 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,655 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,703 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3220)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,704 INFO L229 MonitoredProcess]: Starting monitored process 3221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,704 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3221)] Waiting until timeout for monitored process [2022-11-02 21:03:57,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:57,715 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,715 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,715 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,715 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,715 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,715 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,716 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,716 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3221)] Ended with exit code 0 [2022-11-02 21:03:57,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,742 INFO L229 MonitoredProcess]: Starting monitored process 3222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3222)] Waiting until timeout for monitored process [2022-11-02 21:03:57,743 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 [2022-11-02 21:03:57,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,759 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3222)] Ended with exit code 0 [2022-11-02 21:03:57,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,803 INFO L229 MonitoredProcess]: Starting monitored process 3223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3223)] Waiting until timeout for monitored process [2022-11-02 21:03:57,804 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 [2022-11-02 21:03:57,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,814 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,816 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3223)] Ended with exit code 0 [2022-11-02 21:03:57,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,842 INFO L229 MonitoredProcess]: Starting monitored process 3224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3224)] Waiting until timeout for monitored process [2022-11-02 21:03:57,843 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 [2022-11-02 21:03:57,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,853 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,853 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,853 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,854 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,854 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,859 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,879 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3224)] Ended with exit code 0 [2022-11-02 21:03:57,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,880 INFO L229 MonitoredProcess]: Starting monitored process 3225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3225)] Waiting until timeout for monitored process [2022-11-02 21:03:57,881 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 [2022-11-02 21:03:57,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,891 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,892 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,893 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,894 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,899 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,949 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3225)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,950 INFO L229 MonitoredProcess]: Starting monitored process 3226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3226)] Waiting until timeout for monitored process [2022-11-02 21:03:57,951 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 [2022-11-02 21:03:57,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:57,961 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:57,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:57,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:57,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:57,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:57,964 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:57,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:57,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:57,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3226)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:57,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:57,994 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:57,994 INFO L229 MonitoredProcess]: Starting monitored process 3227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:57,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3227)] Waiting until timeout for monitored process [2022-11-02 21:03:57,995 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,005 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,006 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,007 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3227)] Ended with exit code 0 [2022-11-02 21:03:58,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,082 INFO L229 MonitoredProcess]: Starting monitored process 3228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3228)] Waiting until timeout for monitored process [2022-11-02 21:03:58,083 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 [2022-11-02 21:03:58,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,094 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,097 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3228)] Ended with exit code 0 [2022-11-02 21:03:58,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,131 INFO L229 MonitoredProcess]: Starting monitored process 3229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3229)] Waiting until timeout for monitored process [2022-11-02 21:03:58,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,144 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,173 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3229)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:58,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,174 INFO L229 MonitoredProcess]: Starting monitored process 3230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3230)] Waiting until timeout for monitored process [2022-11-02 21:03:58,175 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 [2022-11-02 21:03:58,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,186 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,186 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,212 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3230)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:58,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,212 INFO L229 MonitoredProcess]: Starting monitored process 3231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3231)] Waiting until timeout for monitored process [2022-11-02 21:03:58,213 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,224 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,224 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,226 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3231)] Ended with exit code 0 [2022-11-02 21:03:58,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,255 INFO L229 MonitoredProcess]: Starting monitored process 3232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3232)] Waiting until timeout for monitored process [2022-11-02 21:03:58,256 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 [2022-11-02 21:03:58,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,267 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3232)] Ended with exit code 0 [2022-11-02 21:03:58,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,332 INFO L229 MonitoredProcess]: Starting monitored process 3233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3233)] Waiting until timeout for monitored process [2022-11-02 21:03:58,333 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 [2022-11-02 21:03:58,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,344 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,344 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,345 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,349 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3233)] Ended with exit code 0 [2022-11-02 21:03:58,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,373 INFO L229 MonitoredProcess]: Starting monitored process 3234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3234)] Waiting until timeout for monitored process [2022-11-02 21:03:58,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,384 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,384 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,385 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3234)] Ended with exit code 0 [2022-11-02 21:03:58,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,412 INFO L229 MonitoredProcess]: Starting monitored process 3235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3235)] Waiting until timeout for monitored process [2022-11-02 21:03:58,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,426 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,450 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3235)] Ended with exit code 0 [2022-11-02 21:03:58,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,451 INFO L229 MonitoredProcess]: Starting monitored process 3236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3236)] Waiting until timeout for monitored process [2022-11-02 21:03:58,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,462 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,462 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,462 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,463 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,464 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,489 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3236)] Ended with exit code 0 [2022-11-02 21:03:58,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,490 INFO L229 MonitoredProcess]: Starting monitored process 3237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3237)] Waiting until timeout for monitored process [2022-11-02 21:03:58,491 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 [2022-11-02 21:03:58,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,501 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,502 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3237)] Ended with exit code 0 [2022-11-02 21:03:58,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,529 INFO L229 MonitoredProcess]: Starting monitored process 3238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3238)] Waiting until timeout for monitored process [2022-11-02 21:03:58,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,540 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,540 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,540 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,540 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,540 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,540 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,542 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3238)] Ended with exit code 0 [2022-11-02 21:03:58,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,571 INFO L229 MonitoredProcess]: Starting monitored process 3239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3239)] Waiting until timeout for monitored process [2022-11-02 21:03:58,572 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 [2022-11-02 21:03:58,582 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,582 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,583 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,584 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,590 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3239)] Ended with exit code 0 [2022-11-02 21:03:58,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,610 INFO L229 MonitoredProcess]: Starting monitored process 3240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3240)] Waiting until timeout for monitored process [2022-11-02 21:03:58,611 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,623 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,624 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3240)] Ended with exit code 0 [2022-11-02 21:03:58,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,649 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,649 INFO L229 MonitoredProcess]: Starting monitored process 3241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3241)] Waiting until timeout for monitored process [2022-11-02 21:03:58,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,661 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,661 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,662 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,688 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3241)] Ended with exit code 0 [2022-11-02 21:03:58,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,689 INFO L229 MonitoredProcess]: Starting monitored process 3242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3242)] Waiting until timeout for monitored process [2022-11-02 21:03:58,690 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,700 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,700 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,701 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,702 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,702 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,706 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,728 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3242)] Ended with exit code 0 [2022-11-02 21:03:58,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,729 INFO L229 MonitoredProcess]: Starting monitored process 3243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3243)] Waiting until timeout for monitored process [2022-11-02 21:03:58,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,740 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,740 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,742 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,747 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,767 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3243)] Ended with exit code 0 [2022-11-02 21:03:58,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,768 INFO L229 MonitoredProcess]: Starting monitored process 3244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3244)] Waiting until timeout for monitored process [2022-11-02 21:03:58,769 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,778 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,778 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:03:58,779 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,779 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,779 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2022-11-02 21:03:58,780 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2022-11-02 21:03:58,780 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3244)] Ended with exit code 0 [2022-11-02 21:03:58,806 INFO L490 LassoAnalysis]: Using template '2-lex'. [2022-11-02 21:03:58,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,806 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,806 INFO L229 MonitoredProcess]: Starting monitored process 3245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3245)] Waiting until timeout for monitored process [2022-11-02 21:03:58,807 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 [2022-11-02 21:03:58,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,817 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:58,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:58,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:58,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,844 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3245)] Ended with exit code 0 [2022-11-02 21:03:58,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,845 INFO L229 MonitoredProcess]: Starting monitored process 3246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3246)] Waiting until timeout for monitored process [2022-11-02 21:03:58,846 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 [2022-11-02 21:03:58,856 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,856 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:58,856 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,856 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:58,857 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:58,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3246)] Ended with exit code 0 [2022-11-02 21:03:58,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,882 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,883 INFO L229 MonitoredProcess]: Starting monitored process 3247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3247)] Waiting until timeout for monitored process [2022-11-02 21:03:58,887 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 [2022-11-02 21:03:58,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:58,897 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,897 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:58,898 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:58,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:58,947 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3247)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:58,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:58,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:58,948 INFO L229 MonitoredProcess]: Starting monitored process 3248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:58,949 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3248)] Waiting until timeout for monitored process [2022-11-02 21:03:58,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:58,959 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:58,959 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:58,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:58,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:58,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:58,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:58,961 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:58,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:58,965 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3248)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,035 INFO L229 MonitoredProcess]: Starting monitored process 3249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3249)] Waiting until timeout for monitored process [2022-11-02 21:03:59,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,047 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,048 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,121 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3249)] Ended with exit code 0 [2022-11-02 21:03:59,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,122 INFO L229 MonitoredProcess]: Starting monitored process 3250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3250)] Waiting until timeout for monitored process [2022-11-02 21:03:59,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,133 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,133 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,133 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,133 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,134 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,137 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3250)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,158 INFO L229 MonitoredProcess]: Starting monitored process 3251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3251)] Waiting until timeout for monitored process [2022-11-02 21:03:59,159 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 [2022-11-02 21:03:59,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,169 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,196 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3251)] Ended with exit code 0 [2022-11-02 21:03:59,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,197 INFO L229 MonitoredProcess]: Starting monitored process 3252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3252)] Waiting until timeout for monitored process [2022-11-02 21:03:59,198 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 [2022-11-02 21:03:59,207 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,207 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,208 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,208 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,209 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,233 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3252)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,234 INFO L229 MonitoredProcess]: Starting monitored process 3253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3253)] Waiting until timeout for monitored process [2022-11-02 21:03:59,235 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,245 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,245 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,269 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3253)] Ended with exit code 0 [2022-11-02 21:03:59,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,270 INFO L229 MonitoredProcess]: Starting monitored process 3254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3254)] Waiting until timeout for monitored process [2022-11-02 21:03:59,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,280 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,281 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,305 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3254)] Ended with exit code 0 [2022-11-02 21:03:59,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,306 INFO L229 MonitoredProcess]: Starting monitored process 3255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3255)] Waiting until timeout for monitored process [2022-11-02 21:03:59,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,317 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,318 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,341 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3255)] Ended with exit code 0 [2022-11-02 21:03:59,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,342 INFO L229 MonitoredProcess]: Starting monitored process 3256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3256)] Waiting until timeout for monitored process [2022-11-02 21:03:59,343 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,353 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,355 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3256)] Ended with exit code 0 [2022-11-02 21:03:59,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,379 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,380 INFO L229 MonitoredProcess]: Starting monitored process 3257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3257)] Waiting until timeout for monitored process [2022-11-02 21:03:59,381 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,390 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,392 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,392 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,417 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3257)] Ended with exit code 0 [2022-11-02 21:03:59,417 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,418 INFO L229 MonitoredProcess]: Starting monitored process 3258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3258)] Waiting until timeout for monitored process [2022-11-02 21:03:59,419 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 [2022-11-02 21:03:59,432 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,432 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,432 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,433 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,464 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,517 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3258)] Ended with exit code 0 [2022-11-02 21:03:59,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,518 INFO L229 MonitoredProcess]: Starting monitored process 3259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3259)] Waiting until timeout for monitored process [2022-11-02 21:03:59,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,529 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,530 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,530 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3259)] Ended with exit code 0 [2022-11-02 21:03:59,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,554 INFO L229 MonitoredProcess]: Starting monitored process 3260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3260)] Waiting until timeout for monitored process [2022-11-02 21:03:59,555 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 [2022-11-02 21:03:59,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,565 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,565 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,565 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,566 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,589 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3260)] Ended with exit code 0 [2022-11-02 21:03:59,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,589 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,590 INFO L229 MonitoredProcess]: Starting monitored process 3261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3261)] Waiting until timeout for monitored process [2022-11-02 21:03:59,591 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 [2022-11-02 21:03:59,601 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,601 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,601 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,601 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,601 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,602 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,627 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3261)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,628 INFO L229 MonitoredProcess]: Starting monitored process 3262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3262)] Waiting until timeout for monitored process [2022-11-02 21:03:59,629 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 [2022-11-02 21:03:59,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,640 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,643 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3262)] Ended with exit code 0 [2022-11-02 21:03:59,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,665 INFO L229 MonitoredProcess]: Starting monitored process 3263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3263)] Waiting until timeout for monitored process [2022-11-02 21:03:59,666 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:03:59,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,676 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,676 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,679 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,725 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3263)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,726 INFO L229 MonitoredProcess]: Starting monitored process 3264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,739 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 [2022-11-02 21:03:59,748 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3264)] Waiting until timeout for monitored process [2022-11-02 21:03:59,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,751 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,751 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,752 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3264)] Ended with exit code 0 [2022-11-02 21:03:59,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,782 INFO L229 MonitoredProcess]: Starting monitored process 3265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3265)] Waiting until timeout for monitored process [2022-11-02 21:03:59,783 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 [2022-11-02 21:03:59,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,793 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,794 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,797 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3265)] Ended with exit code 0 [2022-11-02 21:03:59,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,821 INFO L229 MonitoredProcess]: Starting monitored process 3266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,823 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 [2022-11-02 21:03:59,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,835 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,835 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,836 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,838 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3266)] Waiting until timeout for monitored process [2022-11-02 21:03:59,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3266)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,888 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,888 INFO L229 MonitoredProcess]: Starting monitored process 3267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3267)] Waiting until timeout for monitored process [2022-11-02 21:03:59,891 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 [2022-11-02 21:03:59,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,903 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,905 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,942 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3267)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,943 INFO L229 MonitoredProcess]: Starting monitored process 3268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:03:59,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3268)] Waiting until timeout for monitored process [2022-11-02 21:03:59,944 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 [2022-11-02 21:03:59,953 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:03:59,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:03:59,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:03:59,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:03:59,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:03:59,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:03:59,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:03:59,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:03:59,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:03:59,998 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3268)] Forceful destruction successful, exit code 0 [2022-11-02 21:03:59,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:03:59,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:03:59,999 INFO L229 MonitoredProcess]: Starting monitored process 3269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3269)] Waiting until timeout for monitored process [2022-11-02 21:04:00,000 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 [2022-11-02 21:04:00,009 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,010 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,010 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,010 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,010 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3269)] Ended with exit code 0 [2022-11-02 21:04:00,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,035 INFO L229 MonitoredProcess]: Starting monitored process 3270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3270)] Waiting until timeout for monitored process [2022-11-02 21:04:00,036 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,046 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,046 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,046 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,047 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,049 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3270)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,093 INFO L229 MonitoredProcess]: Starting monitored process 3271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3271)] Waiting until timeout for monitored process [2022-11-02 21:04:00,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,104 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,104 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,105 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3271)] Ended with exit code 0 [2022-11-02 21:04:00,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,131 INFO L229 MonitoredProcess]: Starting monitored process 3272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3272)] Waiting until timeout for monitored process [2022-11-02 21:04:00,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,142 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,145 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,206 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3272)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,207 INFO L229 MonitoredProcess]: Starting monitored process 3273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3273)] Waiting until timeout for monitored process [2022-11-02 21:04:00,208 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 [2022-11-02 21:04:00,217 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,218 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,219 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,222 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3273)] Ended with exit code 0 [2022-11-02 21:04:00,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,245 INFO L229 MonitoredProcess]: Starting monitored process 3274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3274)] Waiting until timeout for monitored process [2022-11-02 21:04:00,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,257 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,257 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3274)] Ended with exit code 0 [2022-11-02 21:04:00,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,295 INFO L229 MonitoredProcess]: Starting monitored process 3275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3275)] Waiting until timeout for monitored process [2022-11-02 21:04:00,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,306 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,307 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3275)] Ended with exit code 0 [2022-11-02 21:04:00,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,334 INFO L229 MonitoredProcess]: Starting monitored process 3276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3276)] Waiting until timeout for monitored process [2022-11-02 21:04:00,335 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 [2022-11-02 21:04:00,344 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,344 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,344 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,345 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,345 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3276)] Ended with exit code 0 [2022-11-02 21:04:00,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,371 INFO L229 MonitoredProcess]: Starting monitored process 3277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3277)] Waiting until timeout for monitored process [2022-11-02 21:04:00,372 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 [2022-11-02 21:04:00,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,381 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,382 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,383 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,409 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3277)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,410 INFO L229 MonitoredProcess]: Starting monitored process 3278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3278)] Waiting until timeout for monitored process [2022-11-02 21:04:00,411 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 [2022-11-02 21:04:00,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,421 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,422 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3278)] Ended with exit code 0 [2022-11-02 21:04:00,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,449 INFO L229 MonitoredProcess]: Starting monitored process 3279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3279)] Waiting until timeout for monitored process [2022-11-02 21:04:00,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,460 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,460 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,461 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3279)] Ended with exit code 0 [2022-11-02 21:04:00,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,486 INFO L229 MonitoredProcess]: Starting monitored process 3280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3280)] Waiting until timeout for monitored process [2022-11-02 21:04:00,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,497 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,521 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3280)] Ended with exit code 0 [2022-11-02 21:04:00,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,522 INFO L229 MonitoredProcess]: Starting monitored process 3281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3281)] Waiting until timeout for monitored process [2022-11-02 21:04:00,523 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 [2022-11-02 21:04:00,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,534 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3281)] Ended with exit code 0 [2022-11-02 21:04:00,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,561 INFO L229 MonitoredProcess]: Starting monitored process 3282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3282)] Waiting until timeout for monitored process [2022-11-02 21:04:00,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,572 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,572 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,573 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,575 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3282)] Ended with exit code 0 [2022-11-02 21:04:00,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,598 INFO L229 MonitoredProcess]: Starting monitored process 3283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3283)] Waiting until timeout for monitored process [2022-11-02 21:04:00,599 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 [2022-11-02 21:04:00,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,609 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,682 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3283)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,683 INFO L229 MonitoredProcess]: Starting monitored process 3284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3284)] Waiting until timeout for monitored process [2022-11-02 21:04:00,684 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 [2022-11-02 21:04:00,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,694 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,695 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3284)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,763 INFO L229 MonitoredProcess]: Starting monitored process 3285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3285)] Waiting until timeout for monitored process [2022-11-02 21:04:00,764 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,774 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,774 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,775 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3285)] Ended with exit code 0 [2022-11-02 21:04:00,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,798 INFO L229 MonitoredProcess]: Starting monitored process 3286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3286)] Waiting until timeout for monitored process [2022-11-02 21:04:00,799 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,809 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,809 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,809 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,810 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3286)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,880 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,881 INFO L229 MonitoredProcess]: Starting monitored process 3287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3287)] Waiting until timeout for monitored process [2022-11-02 21:04:00,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:00,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,902 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,902 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,904 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:00,979 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3287)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:00,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:00,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:00,980 INFO L229 MonitoredProcess]: Starting monitored process 3288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:00,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3288)] Waiting until timeout for monitored process [2022-11-02 21:04:00,981 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 [2022-11-02 21:04:00,990 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:00,991 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:00,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:00,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:00,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:00,991 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:00,992 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:00,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:00,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3288)] Ended with exit code 0 [2022-11-02 21:04:01,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,047 INFO L229 MonitoredProcess]: Starting monitored process 3289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3289)] Waiting until timeout for monitored process [2022-11-02 21:04:01,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,058 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,060 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3289)] Ended with exit code 0 [2022-11-02 21:04:01,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,131 INFO L229 MonitoredProcess]: Starting monitored process 3290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,132 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3290)] Waiting until timeout for monitored process [2022-11-02 21:04:01,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,142 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3290)] Ended with exit code 0 [2022-11-02 21:04:01,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,218 INFO L229 MonitoredProcess]: Starting monitored process 3291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3291)] Waiting until timeout for monitored process [2022-11-02 21:04:01,219 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 [2022-11-02 21:04:01,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,229 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,229 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,253 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3291)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:01,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,254 INFO L229 MonitoredProcess]: Starting monitored process 3292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3292)] Waiting until timeout for monitored process [2022-11-02 21:04:01,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,265 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,265 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,266 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,271 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3292)] Ended with exit code 0 [2022-11-02 21:04:01,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,293 INFO L229 MonitoredProcess]: Starting monitored process 3293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3293)] Waiting until timeout for monitored process [2022-11-02 21:04:01,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,304 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,305 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,309 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3293)] Ended with exit code 0 [2022-11-02 21:04:01,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,332 INFO L229 MonitoredProcess]: Starting monitored process 3294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3294)] Waiting until timeout for monitored process [2022-11-02 21:04:01,333 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 [2022-11-02 21:04:01,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,343 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,344 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,366 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3294)] Ended with exit code 0 [2022-11-02 21:04:01,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,367 INFO L229 MonitoredProcess]: Starting monitored process 3295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3295)] Waiting until timeout for monitored process [2022-11-02 21:04:01,368 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,378 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,379 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,381 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3295)] Ended with exit code 0 [2022-11-02 21:04:01,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,411 INFO L229 MonitoredProcess]: Starting monitored process 3296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3296)] Waiting until timeout for monitored process [2022-11-02 21:04:01,412 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,421 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,421 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,422 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,422 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,422 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,422 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,423 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,423 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,426 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,448 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3296)] Ended with exit code 0 [2022-11-02 21:04:01,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,449 INFO L229 MonitoredProcess]: Starting monitored process 3297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3297)] Waiting until timeout for monitored process [2022-11-02 21:04:01,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,459 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,460 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,460 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,460 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,460 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,460 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,460 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,463 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3297)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:01,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,486 INFO L229 MonitoredProcess]: Starting monitored process 3298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3298)] Waiting until timeout for monitored process [2022-11-02 21:04:01,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,497 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3298)] Ended with exit code 0 [2022-11-02 21:04:01,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,525 INFO L229 MonitoredProcess]: Starting monitored process 3299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3299)] Waiting until timeout for monitored process [2022-11-02 21:04:01,526 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 [2022-11-02 21:04:01,536 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,536 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,538 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,542 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3299)] Ended with exit code 0 [2022-11-02 21:04:01,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,563 INFO L229 MonitoredProcess]: Starting monitored process 3300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3300)] Waiting until timeout for monitored process [2022-11-02 21:04:01,564 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,574 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,574 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,574 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,574 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,575 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,576 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,579 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3300)] Ended with exit code 0 [2022-11-02 21:04:01,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,599 INFO L229 MonitoredProcess]: Starting monitored process 3301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3301)] Waiting until timeout for monitored process [2022-11-02 21:04:01,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,610 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,611 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3301)] Ended with exit code 0 [2022-11-02 21:04:01,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,649 INFO L229 MonitoredProcess]: Starting monitored process 3302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3302)] Waiting until timeout for monitored process [2022-11-02 21:04:01,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,661 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,662 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3302)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:01,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,735 INFO L229 MonitoredProcess]: Starting monitored process 3303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3303)] Waiting until timeout for monitored process [2022-11-02 21:04:01,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,746 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,746 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,749 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3303)] Ended with exit code 0 [2022-11-02 21:04:01,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,770 INFO L229 MonitoredProcess]: Starting monitored process 3304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3304)] Waiting until timeout for monitored process [2022-11-02 21:04:01,771 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 [2022-11-02 21:04:01,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,783 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,783 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,785 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,853 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3304)] Ended with exit code 0 [2022-11-02 21:04:01,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,854 INFO L229 MonitoredProcess]: Starting monitored process 3305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3305)] Waiting until timeout for monitored process [2022-11-02 21:04:01,855 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 [2022-11-02 21:04:01,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,865 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2022-11-02 21:04:01,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2022-11-02 21:04:01,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2022-11-02 21:04:01,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3305)] Ended with exit code 0 [2022-11-02 21:04:01,913 INFO L490 LassoAnalysis]: Using template '3-lex'. [2022-11-02 21:04:01,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,914 INFO L229 MonitoredProcess]: Starting monitored process 3306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3306)] Waiting until timeout for monitored process [2022-11-02 21:04:01,915 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 [2022-11-02 21:04:01,925 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,925 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:01,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,926 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:01,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:01,927 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,932 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:01,973 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3306)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:01,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:01,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:01,974 INFO L229 MonitoredProcess]: Starting monitored process 3307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:01,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3307)] Waiting until timeout for monitored process [2022-11-02 21:04:01,975 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:01,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:01,985 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:01,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:01,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:01,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:01,985 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:01,987 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:01,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:01,991 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,013 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3307)] Ended with exit code 0 [2022-11-02 21:04:02,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,014 INFO L229 MonitoredProcess]: Starting monitored process 3308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3308)] Waiting until timeout for monitored process [2022-11-02 21:04:02,015 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 [2022-11-02 21:04:02,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,025 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,025 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,025 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,025 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,025 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,026 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,026 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3308)] Ended with exit code 0 [2022-11-02 21:04:02,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,054 INFO L229 MonitoredProcess]: Starting monitored process 3309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3309)] Waiting until timeout for monitored process [2022-11-02 21:04:02,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,065 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,065 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,067 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,092 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3309)] Ended with exit code 0 [2022-11-02 21:04:02,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,093 INFO L229 MonitoredProcess]: Starting monitored process 3310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3310)] Waiting until timeout for monitored process [2022-11-02 21:04:02,094 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,103 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,104 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,130 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3310)] Ended with exit code 0 [2022-11-02 21:04:02,130 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,130 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,131 INFO L229 MonitoredProcess]: Starting monitored process 3311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3311)] Waiting until timeout for monitored process [2022-11-02 21:04:02,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,141 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,142 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,167 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3311)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,168 INFO L229 MonitoredProcess]: Starting monitored process 3312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3312)] Waiting until timeout for monitored process [2022-11-02 21:04:02,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,179 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,179 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,179 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,181 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,186 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3312)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,255 INFO L229 MonitoredProcess]: Starting monitored process 3313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3313)] Waiting until timeout for monitored process [2022-11-02 21:04:02,256 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 [2022-11-02 21:04:02,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,266 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,266 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,268 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3313)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,294 INFO L229 MonitoredProcess]: Starting monitored process 3314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3314)] Waiting until timeout for monitored process [2022-11-02 21:04:02,295 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 [2022-11-02 21:04:02,305 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,305 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,306 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,310 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,374 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3314)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,375 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,375 INFO L229 MonitoredProcess]: Starting monitored process 3315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3315)] Waiting until timeout for monitored process [2022-11-02 21:04:02,389 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 [2022-11-02 21:04:02,399 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,399 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,399 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,399 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,400 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,400 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,469 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3315)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,470 INFO L229 MonitoredProcess]: Starting monitored process 3316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3316)] Waiting until timeout for monitored process [2022-11-02 21:04:02,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,481 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3316)] Ended with exit code 0 [2022-11-02 21:04:02,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,507 INFO L229 MonitoredProcess]: Starting monitored process 3317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3317)] Waiting until timeout for monitored process [2022-11-02 21:04:02,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,519 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,521 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3317)] Ended with exit code 0 [2022-11-02 21:04:02,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,549 INFO L229 MonitoredProcess]: Starting monitored process 3318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3318)] Waiting until timeout for monitored process [2022-11-02 21:04:02,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,560 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,560 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,560 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,562 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3318)] Ended with exit code 0 [2022-11-02 21:04:02,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,591 INFO L229 MonitoredProcess]: Starting monitored process 3319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,591 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3319)] Waiting until timeout for monitored process [2022-11-02 21:04:02,592 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 [2022-11-02 21:04:02,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,607 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,607 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,607 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,607 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,608 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3319)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:02,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,791 INFO L229 MonitoredProcess]: Starting monitored process 3320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3320)] Waiting until timeout for monitored process [2022-11-02 21:04:02,793 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 [2022-11-02 21:04:02,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,802 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,803 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,803 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,803 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,803 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,807 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3320)] Ended with exit code 0 [2022-11-02 21:04:02,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,828 INFO L229 MonitoredProcess]: Starting monitored process 3321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3321)] Waiting until timeout for monitored process [2022-11-02 21:04:02,829 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 [2022-11-02 21:04:02,838 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,838 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,839 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,840 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,840 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,843 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3321)] Ended with exit code 0 [2022-11-02 21:04:02,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,866 INFO L229 MonitoredProcess]: Starting monitored process 3322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3322)] Waiting until timeout for monitored process [2022-11-02 21:04:02,867 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,876 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,876 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,876 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,877 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,877 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,877 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,877 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,878 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,881 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3322)] Ended with exit code 0 [2022-11-02 21:04:02,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,902 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,902 INFO L229 MonitoredProcess]: Starting monitored process 3323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3323)] Waiting until timeout for monitored process [2022-11-02 21:04:02,903 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 [2022-11-02 21:04:02,913 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,913 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,913 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,914 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,918 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:02,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3323)] Ended with exit code 0 [2022-11-02 21:04:02,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:02,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:02,938 INFO L229 MonitoredProcess]: Starting monitored process 3324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:02,939 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3324)] Waiting until timeout for monitored process [2022-11-02 21:04:02,939 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:02,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:02,949 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:02,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:02,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:02,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:02,949 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:02,950 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:02,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:02,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3324)] Ended with exit code 0 [2022-11-02 21:04:03,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,025 INFO L229 MonitoredProcess]: Starting monitored process 3325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3325)] Waiting until timeout for monitored process [2022-11-02 21:04:03,026 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 [2022-11-02 21:04:03,036 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,036 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,036 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,036 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,036 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,038 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,086 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3325)] Ended with exit code 0 [2022-11-02 21:04:03,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,087 INFO L229 MonitoredProcess]: Starting monitored process 3326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3326)] Waiting until timeout for monitored process [2022-11-02 21:04:03,088 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,098 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,098 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,098 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,099 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,174 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3326)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:03,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,175 INFO L229 MonitoredProcess]: Starting monitored process 3327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3327)] Waiting until timeout for monitored process [2022-11-02 21:04:03,176 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 [2022-11-02 21:04:03,186 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,186 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,186 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,188 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,193 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3327)] Ended with exit code 0 [2022-11-02 21:04:03,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,229 INFO L229 MonitoredProcess]: Starting monitored process 3328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3328)] Waiting until timeout for monitored process [2022-11-02 21:04:03,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,241 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,241 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,241 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,243 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3328)] Ended with exit code 0 [2022-11-02 21:04:03,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,294 INFO L229 MonitoredProcess]: Starting monitored process 3329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3329)] Waiting until timeout for monitored process [2022-11-02 21:04:03,295 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 [2022-11-02 21:04:03,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,305 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,306 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3329)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:03,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,332 INFO L229 MonitoredProcess]: Starting monitored process 3330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3330)] Waiting until timeout for monitored process [2022-11-02 21:04:03,333 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 [2022-11-02 21:04:03,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,343 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3330)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:03,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,369 INFO L229 MonitoredProcess]: Starting monitored process 3331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3331)] Waiting until timeout for monitored process [2022-11-02 21:04:03,370 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 [2022-11-02 21:04:03,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,379 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,380 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,406 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3331)] Ended with exit code 0 [2022-11-02 21:04:03,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,407 INFO L229 MonitoredProcess]: Starting monitored process 3332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3332)] Waiting until timeout for monitored process [2022-11-02 21:04:03,408 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 [2022-11-02 21:04:03,418 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,418 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,418 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,419 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,421 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3332)] Ended with exit code 0 [2022-11-02 21:04:03,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,446 INFO L229 MonitoredProcess]: Starting monitored process 3333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,447 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3333)] Waiting until timeout for monitored process [2022-11-02 21:04:03,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,458 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,459 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,462 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,462 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,471 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3333)] Ended with exit code 0 [2022-11-02 21:04:03,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,494 INFO L229 MonitoredProcess]: Starting monitored process 3334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3334)] Waiting until timeout for monitored process [2022-11-02 21:04:03,495 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 [2022-11-02 21:04:03,505 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,505 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,506 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,507 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,512 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,533 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3334)] Ended with exit code 0 [2022-11-02 21:04:03,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,534 INFO L229 MonitoredProcess]: Starting monitored process 3335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3335)] Waiting until timeout for monitored process [2022-11-02 21:04:03,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,545 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,546 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,571 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3335)] Ended with exit code 0 [2022-11-02 21:04:03,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,572 INFO L229 MonitoredProcess]: Starting monitored process 3336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,573 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3336)] Waiting until timeout for monitored process [2022-11-02 21:04:03,573 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,583 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,583 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,583 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3336)] Ended with exit code 0 [2022-11-02 21:04:03,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,610 INFO L229 MonitoredProcess]: Starting monitored process 3337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3337)] Waiting until timeout for monitored process [2022-11-02 21:04:03,612 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,621 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,621 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,621 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,622 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,622 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,622 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,626 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,648 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3337)] Ended with exit code 0 [2022-11-02 21:04:03,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,648 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,649 INFO L229 MonitoredProcess]: Starting monitored process 3338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3338)] Waiting until timeout for monitored process [2022-11-02 21:04:03,650 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,660 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,660 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,660 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,660 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,662 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,662 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,667 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3338)] Ended with exit code 0 [2022-11-02 21:04:03,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,705 INFO L229 MonitoredProcess]: Starting monitored process 3339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3339)] Waiting until timeout for monitored process [2022-11-02 21:04:03,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,716 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,716 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,717 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,719 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,796 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3339)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:03,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,796 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,797 INFO L229 MonitoredProcess]: Starting monitored process 3340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3340)] Waiting until timeout for monitored process [2022-11-02 21:04:03,798 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 [2022-11-02 21:04:03,808 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,808 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,808 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,808 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,810 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3340)] Ended with exit code 0 [2022-11-02 21:04:03,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,861 INFO L229 MonitoredProcess]: Starting monitored process 3341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3341)] Waiting until timeout for monitored process [2022-11-02 21:04:03,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,872 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,872 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,872 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,873 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,897 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3341)] Ended with exit code 0 [2022-11-02 21:04:03,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,898 INFO L229 MonitoredProcess]: Starting monitored process 3342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3342)] Waiting until timeout for monitored process [2022-11-02 21:04:03,899 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 [2022-11-02 21:04:03,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,909 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,910 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,911 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,916 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,936 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3342)] Ended with exit code 0 [2022-11-02 21:04:03,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,937 INFO L229 MonitoredProcess]: Starting monitored process 3343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3343)] Waiting until timeout for monitored process [2022-11-02 21:04:03,938 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:03,948 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,948 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,948 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,949 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,953 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:03,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3343)] Ended with exit code 0 [2022-11-02 21:04:03,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:03,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:03,974 INFO L229 MonitoredProcess]: Starting monitored process 3344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:03,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3344)] Waiting until timeout for monitored process [2022-11-02 21:04:03,975 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 [2022-11-02 21:04:03,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:03,985 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:03,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:03,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:03,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:03,985 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:03,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:03,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:03,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3344)] Ended with exit code 0 [2022-11-02 21:04:04,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,016 INFO L229 MonitoredProcess]: Starting monitored process 3345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3345)] Waiting until timeout for monitored process [2022-11-02 21:04:04,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,027 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,028 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,029 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,053 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3345)] Ended with exit code 0 [2022-11-02 21:04:04,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,054 INFO L229 MonitoredProcess]: Starting monitored process 3346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3346)] Waiting until timeout for monitored process [2022-11-02 21:04:04,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,065 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,065 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,065 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,065 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,066 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,070 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3346)] Ended with exit code 0 [2022-11-02 21:04:04,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,090 INFO L229 MonitoredProcess]: Starting monitored process 3347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3347)] Waiting until timeout for monitored process [2022-11-02 21:04:04,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,101 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,101 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,101 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,101 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,103 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3347)] Ended with exit code 0 [2022-11-02 21:04:04,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,129 INFO L229 MonitoredProcess]: Starting monitored process 3348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3348)] Waiting until timeout for monitored process [2022-11-02 21:04:04,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,140 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,140 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,141 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3348)] Ended with exit code 0 [2022-11-02 21:04:04,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,178 INFO L229 MonitoredProcess]: Starting monitored process 3349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3349)] Waiting until timeout for monitored process [2022-11-02 21:04:04,179 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 [2022-11-02 21:04:04,189 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,189 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,189 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,189 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,189 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,190 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,191 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3349)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,217 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,218 INFO L229 MonitoredProcess]: Starting monitored process 3350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3350)] Waiting until timeout for monitored process [2022-11-02 21:04:04,219 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,229 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,229 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,232 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,240 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,261 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3350)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,262 INFO L229 MonitoredProcess]: Starting monitored process 3351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3351)] Waiting until timeout for monitored process [2022-11-02 21:04:04,263 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 [2022-11-02 21:04:04,273 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,273 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,273 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,275 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,280 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3351)] Ended with exit code 0 [2022-11-02 21:04:04,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,332 INFO L229 MonitoredProcess]: Starting monitored process 3352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,333 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 [2022-11-02 21:04:04,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3352)] Waiting until timeout for monitored process [2022-11-02 21:04:04,343 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,343 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,343 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,343 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,344 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3352)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,415 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,415 INFO L229 MonitoredProcess]: Starting monitored process 3353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3353)] Waiting until timeout for monitored process [2022-11-02 21:04:04,416 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 [2022-11-02 21:04:04,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,427 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,427 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,429 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,484 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3353)] Ended with exit code 0 [2022-11-02 21:04:04,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,485 INFO L229 MonitoredProcess]: Starting monitored process 3354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3354)] Waiting until timeout for monitored process [2022-11-02 21:04:04,486 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 [2022-11-02 21:04:04,496 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,496 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,496 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,496 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,498 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3354)] Ended with exit code 0 [2022-11-02 21:04:04,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,523 INFO L229 MonitoredProcess]: Starting monitored process 3355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3355)] Waiting until timeout for monitored process [2022-11-02 21:04:04,524 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,534 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,534 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,534 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,535 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,535 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,535 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,560 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3355)] Ended with exit code 0 [2022-11-02 21:04:04,560 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,561 INFO L229 MonitoredProcess]: Starting monitored process 3356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3356)] Waiting until timeout for monitored process [2022-11-02 21:04:04,562 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,572 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,572 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,572 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,572 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,573 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,573 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,578 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,598 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3356)] Ended with exit code 0 [2022-11-02 21:04:04,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,599 INFO L229 MonitoredProcess]: Starting monitored process 3357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3357)] Waiting until timeout for monitored process [2022-11-02 21:04:04,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,609 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,610 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,611 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,635 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3357)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,635 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,635 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,636 INFO L229 MonitoredProcess]: Starting monitored process 3358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3358)] Waiting until timeout for monitored process [2022-11-02 21:04:04,637 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 [2022-11-02 21:04:04,646 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,646 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,646 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,647 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,648 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3358)] Ended with exit code 0 [2022-11-02 21:04:04,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,672 INFO L229 MonitoredProcess]: Starting monitored process 3359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3359)] Waiting until timeout for monitored process [2022-11-02 21:04:04,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,683 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,683 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,683 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,683 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,683 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,683 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,684 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,684 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3359)] Ended with exit code 0 [2022-11-02 21:04:04,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,708 INFO L229 MonitoredProcess]: Starting monitored process 3360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3360)] Waiting until timeout for monitored process [2022-11-02 21:04:04,723 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 [2022-11-02 21:04:04,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,733 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,734 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,736 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,736 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,765 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3360)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,766 INFO L229 MonitoredProcess]: Starting monitored process 3361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,767 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3361)] Waiting until timeout for monitored process [2022-11-02 21:04:04,767 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 [2022-11-02 21:04:04,777 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,777 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,777 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,779 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,779 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,803 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3361)] Ended with exit code 0 [2022-11-02 21:04:04,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,803 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,804 INFO L229 MonitoredProcess]: Starting monitored process 3362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3362)] Waiting until timeout for monitored process [2022-11-02 21:04:04,805 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,814 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,815 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,815 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,815 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3362)] Ended with exit code 0 [2022-11-02 21:04:04,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,888 INFO L229 MonitoredProcess]: Starting monitored process 3363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3363)] Waiting until timeout for monitored process [2022-11-02 21:04:04,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,898 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,900 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3363)] Ended with exit code 0 [2022-11-02 21:04:04,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,926 INFO L229 MonitoredProcess]: Starting monitored process 3364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3364)] Waiting until timeout for monitored process [2022-11-02 21:04:04,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,936 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,937 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,937 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:04,938 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:04,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:04,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:04,987 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3364)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:04,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:04,987 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:04,988 INFO L229 MonitoredProcess]: Starting monitored process 3365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:04,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3365)] Waiting until timeout for monitored process [2022-11-02 21:04:04,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:04,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:04,999 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:04,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:04,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:04,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:04,999 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:05,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:05,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:05,005 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:05,025 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3365)] Ended with exit code 0 [2022-11-02 21:04:05,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:05,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:05,026 INFO L229 MonitoredProcess]: Starting monitored process 3366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:05,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3366)] Waiting until timeout for monitored process [2022-11-02 21:04:05,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2022-11-02 21:04:05,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2022-11-02 21:04:05,037 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2022-11-02 21:04:05,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2022-11-02 21:04:05,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2022-11-02 21:04:05,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2022-11-02 21:04:05,037 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2022-11-02 21:04:05,038 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2022-11-02 21:04:05,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2022-11-02 21:04:05,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2022-11-02 21:04:05,079 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3366)] Ended with exit code 0 [2022-11-02 21:04:05,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-02 21:04:05,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-02 21:04:05,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-02 21:04:05,080 INFO L87 Difference]: Start difference. First operand 10402 states and 16964 transitions. cyclomatic complexity: 6594 Second operand has 3 states, 3 states have (on average 83.0) internal successors, (249), 3 states have internal predecessors, (249), 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) [2022-11-02 21:04:05,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-02 21:04:05,170 INFO L93 Difference]: Finished difference Result 19362 states and 31380 transitions. [2022-11-02 21:04:05,171 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 19362 states and 31380 transitions. [2022-11-02 21:04:05,267 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 18016 [2022-11-02 21:04:05,358 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 19362 states to 19362 states and 31380 transitions. [2022-11-02 21:04:05,358 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 19362 [2022-11-02 21:04:05,376 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 19362 [2022-11-02 21:04:05,376 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19362 states and 31380 transitions. [2022-11-02 21:04:05,398 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-11-02 21:04:05,398 INFO L218 hiAutomatonCegarLoop]: Abstraction has 19362 states and 31380 transitions. [2022-11-02 21:04:05,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19362 states and 31380 transitions. [2022-11-02 21:04:05,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19362 to 14826. [2022-11-02 21:04:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14826 states, 14826 states have (on average 1.6260623229461757) internal successors, (24108), 14825 states have internal predecessors, (24108), 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) [2022-11-02 21:04:05,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14826 states to 14826 states and 24108 transitions. [2022-11-02 21:04:05,690 INFO L240 hiAutomatonCegarLoop]: Abstraction has 14826 states and 24108 transitions. [2022-11-02 21:04:05,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-02 21:04:05,692 INFO L428 stractBuchiCegarLoop]: Abstraction has 14826 states and 24108 transitions. [2022-11-02 21:04:05,692 INFO L335 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2022-11-02 21:04:05,692 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 14826 states and 24108 transitions. [2022-11-02 21:04:05,784 INFO L131 ngComponentsAnalysis]: Automaton has 32 accepting balls. 13544 [2022-11-02 21:04:05,784 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-11-02 21:04:05,784 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-11-02 21:04:05,787 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-02 21:04:05,787 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] [2022-11-02 21:04:05,787 INFO L748 eck$LassoCheckResult]: Stem: 69640#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(43, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p15~0 := 0;~p15_old~0 := 0;~p15_new~0 := 0;~ep15~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p25~0 := 0;~p25_old~0 := 0;~p25_new~0 := 0;~ep25~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p35~0 := 0;~p35_old~0 := 0;~p35_new~0 := 0;~ep35~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~p45~0 := 0;~p45_old~0 := 0;~p45_new~0 := 0;~ep45~0 := 0;~p51~0 := 0;~p51_old~0 := 0;~p51_new~0 := 0;~ep51~0 := 0;~p52~0 := 0;~p52_old~0 := 0;~p52_new~0 := 0;~ep52~0 := 0;~p53~0 := 0;~p53_old~0 := 0;~p53_new~0 := 0;~ep53~0 := 0;~p54~0 := 0;~p54_old~0 := 0;~p54_new~0 := 0;~ep54~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0;~id5~0 := 0;~r5~0 := 0;~st5~0 := 0;~nl5~0 := 0;~m5~0 := 0;~max5~0 := 0;~mode5~0 := 0;~newmax5~0 := 0; 69551#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~nondet60#1, main_#t~nondet61#1, main_#t~nondet62#1, main_#t~nondet63#1, main_#t~nondet64#1, main_#t~nondet65#1, main_#t~nondet66#1, main_#t~nondet67#1, main_#t~nondet68#1, main_#t~nondet69#1, main_#t~nondet70#1, main_#t~nondet71#1, main_#t~nondet72#1, main_#t~nondet73#1, main_#t~nondet74#1, main_#t~nondet75#1, main_#t~nondet76#1, main_#t~nondet77#1, main_#t~nondet78#1, main_#t~nondet79#1, main_#t~nondet80#1, main_#t~nondet81#1, main_#t~nondet82#1, main_#t~nondet83#1, main_#t~ret84#1, main_#t~ret85#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~nondet24#1;havoc main_#t~nondet24#1;~ep13~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep14~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep15~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~ep21~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~ep23~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~ep24~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~ep25~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~ep31~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~ep32~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~ep34~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~ep35~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~ep41~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~ep42~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~ep43~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~ep45~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~ep51~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~ep52~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~ep53~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~ep54~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id1~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r1~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st1~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl1~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m1~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max1~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode1~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax1~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id2~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r2~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl2~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m2~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max2~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode2~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax2~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;~id3~0 := main_#t~nondet60#1;havoc main_#t~nondet60#1;~r3~0 := main_#t~nondet61#1;havoc main_#t~nondet61#1;~st3~0 := main_#t~nondet62#1;havoc main_#t~nondet62#1;~nl3~0 := main_#t~nondet63#1;havoc main_#t~nondet63#1;~m3~0 := main_#t~nondet64#1;havoc main_#t~nondet64#1;~max3~0 := main_#t~nondet65#1;havoc main_#t~nondet65#1;~mode3~0 := main_#t~nondet66#1;havoc main_#t~nondet66#1;~newmax3~0 := main_#t~nondet67#1;havoc main_#t~nondet67#1;~id4~0 := main_#t~nondet68#1;havoc main_#t~nondet68#1;~r4~0 := main_#t~nondet69#1;havoc main_#t~nondet69#1;~st4~0 := main_#t~nondet70#1;havoc main_#t~nondet70#1;~nl4~0 := main_#t~nondet71#1;havoc main_#t~nondet71#1;~m4~0 := main_#t~nondet72#1;havoc main_#t~nondet72#1;~max4~0 := main_#t~nondet73#1;havoc main_#t~nondet73#1;~mode4~0 := main_#t~nondet74#1;havoc main_#t~nondet74#1;~newmax4~0 := main_#t~nondet75#1;havoc main_#t~nondet75#1;~id5~0 := main_#t~nondet76#1;havoc main_#t~nondet76#1;~r5~0 := main_#t~nondet77#1;havoc main_#t~nondet77#1;~st5~0 := main_#t~nondet78#1;havoc main_#t~nondet78#1;~nl5~0 := main_#t~nondet79#1;havoc main_#t~nondet79#1;~m5~0 := main_#t~nondet80#1;havoc main_#t~nondet80#1;~max5~0 := main_#t~nondet81#1;havoc main_#t~nondet81#1;~mode5~0 := main_#t~nondet82#1;havoc main_#t~nondet82#1;~newmax5~0 := main_#t~nondet83#1;havoc main_#t~nondet83#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; 69511#L714 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 68933#L733 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 68934#L743 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 69048#L762 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 69745#L772 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 69350#L791 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 69741#L801 assume 0 != init_~r151~0#1 % 256;init_~tmp___2~0#1 := 1; 69424#L820 init_~r152~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 69739#L830 assume 0 != init_~r211~0#1 % 256;init_~tmp___3~0#1 := 1; 69733#L849 init_~r212~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 69726#L859 assume 0 != init_~r231~0#1 % 256;init_~tmp___4~0#1 := 1; 69725#L878 init_~r232~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 69718#L888 assume 0 != init_~r241~0#1 % 256;init_~tmp___5~0#1 := 1; 69717#L907 init_~r242~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 69714#L917 assume 0 != init_~r251~0#1 % 256;init_~tmp___6~0#1 := 1; 69709#L936 init_~r252~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 69702#L946 assume 0 != init_~r311~0#1 % 256;init_~tmp___7~0#1 := 1; 69700#L965 init_~r312~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 69698#L975 assume 0 != init_~r321~0#1 % 256;init_~tmp___8~0#1 := 1; 68978#L994 init_~r322~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 69631#L1004 assume 0 != init_~r341~0#1 % 256;init_~tmp___9~0#1 := 1; 69691#L1023 init_~r342~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 69684#L1033 assume 0 != init_~r351~0#1 % 256;init_~tmp___10~0#1 := 1; 69683#L1052 init_~r352~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 69680#L1062 assume 0 != init_~r411~0#1 % 256;init_~tmp___11~0#1 := 1; 69673#L1081 init_~r412~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 69671#L1091 assume 0 != init_~r421~0#1 % 256;init_~tmp___12~0#1 := 1; 69151#L1110 init_~r422~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 69158#L1120 assume 0 != init_~r431~0#1 % 256;init_~tmp___13~0#1 := 1; 69026#L1139 init_~r432~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 69552#L1149 assume 0 != init_~r451~0#1 % 256;init_~tmp___14~0#1 := 1; 69480#L1168 init_~r452~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 69467#L1178 assume 0 != init_~r511~0#1 % 256;init_~tmp___15~0#1 := 1; 69381#L1197 init_~r512~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 69089#L1207 assume 0 != init_~r521~0#1 % 256;init_~tmp___16~0#1 := 1; 68853#L1226 init_~r522~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 68880#L1236 assume 0 != init_~r531~0#1 % 256;init_~tmp___17~0#1 := 1; 69641#L1255 init_~r532~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 69153#L1265 assume 0 != init_~r541~0#1 % 256;init_~tmp___18~0#1 := 1; 68725#L1284 init_~r542~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 69385#L1294 assume 0 != init_~r122~0#1 % 256;init_~tmp___19~0#1 := 1; 68864#L1313 init_~r123~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 69642#L1323 assume 0 != init_~r132~0#1 % 256;init_~tmp___20~0#1 := 1; 69931#L1342 init_~r133~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 69927#L1352 assume 0 != init_~r142~0#1 % 256;init_~tmp___21~0#1 := 1; 69926#L1371 init_~r143~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 69571#L1381 assume 0 != init_~r152~0#1 % 256;init_~tmp___22~0#1 := 1; 69414#L1400 init_~r153~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 69625#L1410 assume 0 != init_~r212~0#1 % 256;init_~tmp___23~0#1 := 1; 68728#L1429 init_~r213~0#1 := (if 0 == init_~tmp___23~0#1 then 0 else 1); 69160#L1439 assume 0 != init_~r232~0#1 % 256;init_~tmp___24~0#1 := 1; 68713#L1458 init_~r233~0#1 := (if 0 == init_~tmp___24~0#1 then 0 else 1); 68908#L1468 assume 0 != init_~r242~0#1 % 256;init_~tmp___25~0#1 := 1; 68912#L1487 init_~r243~0#1 := (if 0 == init_~tmp___25~0#1 then 0 else 1); 68913#L1497 assume 0 != init_~r252~0#1 % 256;init_~tmp___26~0#1 := 1; 68722#L1516 init_~r253~0#1 := (if 0 == init_~tmp___26~0#1 then 0 else 1); 68723#L1526 assume 0 != init_~r312~0#1 % 256;init_~tmp___27~0#1 := 1; 69891#L1545 init_~r313~0#1 := (if 0 == init_~tmp___27~0#1 then 0 else 1); 69545#L1555 assume 0 != init_~r322~0#1 % 256;init_~tmp___28~0#1 := 1; 69016#L1574 init_~r323~0#1 := (if 0 == init_~tmp___28~0#1 then 0 else 1); 69147#L1584 assume 0 != init_~r342~0#1 % 256;init_~tmp___29~0#1 := 1; 69098#L1603 init_~r343~0#1 := (if 0 == init_~tmp___29~0#1 then 0 else 1); 69099#L1613 assume 0 != init_~r352~0#1 % 256;init_~tmp___30~0#1 := 1; 69877#L1632 init_~r353~0#1 := (if 0 == init_~tmp___30~0#1 then 0 else 1); 69873#L1642 assume 0 != init_~r412~0#1 % 256;init_~tmp___31~0#1 := 1; 69532#L1661 init_~r413~0#1 := (if 0 == init_~tmp___31~0#1 then 0 else 1); 69429#L1671 assume 0 != init_~r422~0#1 % 256;init_~tmp___32~0#1 := 1; 69054#L1690 init_~r423~0#1 := (if 0 == init_~tmp___32~0#1 then 0 else 1); 69177#L1700 assume 0 != init_~r432~0#1 % 256;init_~tmp___33~0#1 := 1; 68868#L1719 init_~r433~0#1 := (if 0 == init_~tmp___33~0#1 then 0 else 1); 69609#L1729 assume 0 != init_~r452~0#1 % 256;init_~tmp___34~0#1 := 1; 69856#L1748 init_~r453~0#1 := (if 0 == init_~tmp___34~0#1 then 0 else 1); 69853#L1758 assume 0 != init_~r512~0#1 % 256;init_~tmp___35~0#1 := 1; 69846#L1777 init_~r513~0#1 := (if 0 == init_~tmp___35~0#1 then 0 else 1); 69215#L1787 assume 0 != init_~r522~0#1 % 256;init_~tmp___36~0#1 := 1; 69216#L1806 init_~r523~0#1 := (if 0 == init_~tmp___36~0#1 then 0 else 1); 69271#L1816 assume 0 != init_~r532~0#1 % 256;init_~tmp___37~0#1 := 1; 69505#L1835 init_~r533~0#1 := (if 0 == init_~tmp___37~0#1 then 0 else 1); 69506#L1845 assume 0 != init_~r542~0#1 % 256;init_~tmp___38~0#1 := 1; 68688#L1864 init_~r543~0#1 := (if 0 == init_~tmp___38~0#1 then 0 else 1); 69255#L1874 assume 0 != init_~r123~0#1 % 256;init_~tmp___39~0#1 := 1; 68852#L1893 init_~r124~0#1 := (if 0 == init_~tmp___39~0#1 then 0 else 1); 68883#L1903 assume 0 != init_~r133~0#1 % 256;init_~tmp___40~0#1 := 1; 68885#L1922 init_~r134~0#1 := (if 0 == init_~tmp___40~0#1 then 0 else 1); 69633#L1932 assume 0 != init_~r143~0#1 % 256;init_~tmp___41~0#1 := 1; 69811#L1951 init_~r144~0#1 := (if 0 == init_~tmp___41~0#1 then 0 else 1); 69802#L1961 assume 0 != init_~r153~0#1 % 256;init_~tmp___42~0#1 := 1; 69606#L1980 init_~r154~0#1 := (if 0 == init_~tmp___42~0#1 then 0 else 1); 69607#L1990 assume 0 != init_~r213~0#1 % 256;init_~tmp___43~0#1 := 1; 69610#L2009 init_~r214~0#1 := (if 0 == init_~tmp___43~0#1 then 0 else 1); 69611#L2019 assume 0 != init_~r233~0#1 % 256;init_~tmp___44~0#1 := 1; 69785#L2038 init_~r234~0#1 := (if 0 == init_~tmp___44~0#1 then 0 else 1); 69632#L2048 assume 0 != init_~r243~0#1 % 256;init_~tmp___45~0#1 := 1; 68882#L2067 init_~r244~0#1 := (if 0 == init_~tmp___45~0#1 then 0 else 1); 69073#L2077 assume 0 != init_~r253~0#1 % 256;init_~tmp___46~0#1 := 1; 68804#L2096 init_~r254~0#1 := (if 0 == init_~tmp___46~0#1 then 0 else 1); 69760#L2106 assume 0 != init_~r313~0#1 % 256;init_~tmp___47~0#1 := 1; 69759#L2125 init_~r314~0#1 := (if 0 == init_~tmp___47~0#1 then 0 else 1); 69758#L2135 assume 0 != init_~r323~0#1 % 256;init_~tmp___48~0#1 := 1; 69043#L2154 init_~r324~0#1 := (if 0 == init_~tmp___48~0#1 then 0 else 1); 69454#L2164 assume 0 != init_~r343~0#1 % 256;init_~tmp___49~0#1 := 1; 68832#L2183 init_~r344~0#1 := (if 0 == init_~tmp___49~0#1 then 0 else 1); 69798#L2193 assume 0 != init_~r353~0#1 % 256;init_~tmp___50~0#1 := 1; 69525#L2212 init_~r354~0#1 := (if 0 == init_~tmp___50~0#1 then 0 else 1); 69268#L2222 assume 0 != init_~r413~0#1 % 256;init_~tmp___51~0#1 := 1; 68796#L2241 init_~r414~0#1 := (if 0 == init_~tmp___51~0#1 then 0 else 1); 69137#L2251 assume 0 != init_~r423~0#1 % 256;init_~tmp___52~0#1 := 1; 68942#L2270 init_~r424~0#1 := (if 0 == init_~tmp___52~0#1 then 0 else 1); 68943#L2280 assume 0 != init_~r433~0#1 % 256;init_~tmp___53~0#1 := 1; 69626#L2299 init_~r434~0#1 := (if 0 == init_~tmp___53~0#1 then 0 else 1); 69627#L2309 assume 0 != init_~r453~0#1 % 256;init_~tmp___54~0#1 := 1; 69961#L2328 init_~r454~0#1 := (if 0 == init_~tmp___54~0#1 then 0 else 1); 69198#L2338 assume 0 != init_~r513~0#1 % 256;init_~tmp___55~0#1 := 1; 69134#L2357 init_~r514~0#1 := (if 0 == init_~tmp___55~0#1 then 0 else 1); 69055#L2367 assume 0 != init_~r523~0#1 % 256;init_~tmp___56~0#1 := 1; 68906#L2386 init_~r524~0#1 := (if 0 == init_~tmp___56~0#1 then 0 else 1); 69338#L2396 assume 0 != init_~r533~0#1 % 256;init_~tmp___57~0#1 := 1; 68670#L2415 init_~r534~0#1 := (if 0 == init_~tmp___57~0#1 then 0 else 1); 69517#L2425 assume 0 != init_~r543~0#1 % 256;init_~tmp___58~0#1 := 1; 69187#L2444 init_~r544~0#1 := (if 0 == init_~tmp___58~0#1 then 0 else 1); 68982#L2454 assume ~id1~0 != ~id2~0; 68983#L2455 assume ~id1~0 != ~id3~0; 68757#L2456 assume ~id1~0 != ~id4~0; 68758#L2457 assume ~id1~0 != ~id5~0; 68843#L2458 assume ~id2~0 != ~id3~0; 68844#L2459 assume ~id2~0 != ~id4~0; 69433#L2460 assume ~id2~0 != ~id5~0; 69434#L2461 assume ~id3~0 != ~id4~0; 68791#L2462 assume ~id3~0 != ~id5~0; 68792#L2463 assume ~id4~0 != ~id5~0; 69297#L2464 assume ~id1~0 >= 0; 69298#L2465 assume ~id2~0 >= 0; 69563#L2466 assume ~id3~0 >= 0; 69564#L2467 assume ~id4~0 >= 0; 69358#L2468 assume ~id5~0 >= 0; 69359#L2469 assume 0 == ~r1~0 % 256; 68685#L2470 assume 0 == ~r2~0 % 256; 68686#L2471 assume 0 == ~r3~0 % 256; 69347#L2472 assume 0 == ~r4~0 % 256; 69348#L2473 assume 0 == ~r5~0 % 256; 69245#L2474 assume 0 != init_~r124~0#1 % 256; 69246#L2475 assume 0 != init_~r134~0#1 % 256; 69417#L2476 assume 0 != init_~r144~0#1 % 256; 69418#L2477 assume 0 != init_~r154~0#1 % 256; 69522#L2478 assume 0 != init_~r214~0#1 % 256; 69523#L2479 assume 0 != init_~r234~0#1 % 256; 69362#L2480 assume 0 != init_~r244~0#1 % 256; 69363#L2481 assume 0 != init_~r254~0#1 % 256; 68903#L2482 assume 0 != init_~r314~0#1 % 256; 68904#L2483 assume 0 != init_~r324~0#1 % 256; 69260#L2484 assume 0 != init_~r344~0#1 % 256; 69261#L2485 assume 0 != init_~r354~0#1 % 256; 69249#L2486 assume 0 != init_~r414~0#1 % 256; 69250#L2487 assume 0 != init_~r424~0#1 % 256; 68925#L2488 assume 0 != init_~r434~0#1 % 256; 68926#L2489 assume 0 != init_~r454~0#1 % 256; 69340#L2490 assume 0 != init_~r514~0#1 % 256; 69341#L2491 assume 0 != init_~r524~0#1 % 256; 69068#L2492 assume 0 != init_~r534~0#1 % 256; 69069#L2493 assume 0 != init_~r544~0#1 % 256; 69442#L2494 assume ~max1~0 == ~id1~0; 69443#L2495 assume ~max2~0 == ~id2~0; 68877#L2496 assume ~max3~0 == ~id3~0; 68878#L2497 assume ~max4~0 == ~id4~0; 69179#L2498 assume ~max5~0 == ~id5~0; 69180#L2499 assume 0 == ~st1~0; 69322#L2500 assume 0 == ~st2~0; 69323#L2501 assume 0 == ~st3~0; 69637#L2502 assume 0 == ~st4~0; 69638#L2503 assume 0 == ~st5~0; 68928#L2504 assume 0 == ~nl1~0; 68929#L2505 assume 0 == ~nl2~0; 68947#L2506 assume 0 == ~nl3~0; 68948#L2507 assume 0 == ~nl4~0; 69355#L2508 assume 0 == ~nl5~0; 69356#L2509 assume 0 == ~mode1~0 % 256; 69231#L2510 assume 0 == ~mode2~0 % 256; 69232#L2511 assume 0 == ~mode3~0 % 256; 69288#L2512 assume 0 == ~mode4~0 % 256; 69289#L2513 assume 0 == ~mode5~0 % 256; 68716#L2514 assume 0 != ~newmax1~0 % 256; 68717#L2515 assume 0 != ~newmax2~0 % 256; 69628#L2516 assume 0 != ~newmax3~0 % 256; 69629#L2517 assume 0 != ~newmax4~0 % 256; 69206#L2518 assume 0 != ~newmax5~0 % 256;init_~tmp___59~0#1 := 1; 69207#L2454-1 init_#res#1 := init_~tmp___59~0#1; 69200#L2715 main_#t~ret84#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret84#1;havoc main_#t~ret84#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; 69201#L22 assume !(0 == assume_abort_if_not_~cond#1); 69449#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; 69450#L2892-2 [2022-11-02 21:04:05,788 INFO L750 eck$LassoCheckResult]: Loop: 69450#L2892-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_#t~ite7#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 79180#L155 assume !(0 != ~mode1~0 % 256); 79178#L202 assume ~r1~0 % 256 < 4; 79176#L203 assume 0 != ~ep12~0 % 256; 72776#L204 assume 0 != ~newmax1~0 % 256; 78500#L205 assume ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0;node1_#t~ite4#1 := ~max1~0; 79149#L205-2 ~p12_new~0 := (if node1_#t~ite4#1 % 256 <= 127 then node1_#t~ite4#1 % 256 else node1_#t~ite4#1 % 256 - 256);havoc node1_#t~ite4#1; 79142#L203-1 assume !(0 != ~ep13~0 % 256); 79134#L208 assume !(0 != ~ep14~0 % 256); 79127#L213 assume !(0 != ~ep15~0 % 256); 79122#L202-1 ~mode1~0 := 1; 79118#L155-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite8#1, node2_#t~ite9#1, node2_#t~ite10#1, node2_#t~ite11#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 79114#L235 assume !(0 != ~mode2~0 % 256); 79112#L282 assume ~r2~0 % 256 < 4; 79107#L283 assume !(0 != ~ep21~0 % 256); 79105#L283-1 assume !(0 != ~ep23~0 % 256); 79097#L288 assume !(0 != ~ep24~0 % 256); 79092#L293 assume !(0 != ~ep25~0 % 256); 79086#L282-1 ~mode2~0 := 1; 79083#L235-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite12#1, node3_#t~ite13#1, node3_#t~ite14#1, node3_#t~ite15#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 79077#L315 assume !(0 != ~mode3~0 % 256); 79075#L362 assume ~r3~0 % 256 < 4; 79068#L363 assume !(0 != ~ep31~0 % 256); 79067#L363-1 assume !(0 != ~ep32~0 % 256); 79063#L368 assume !(0 != ~ep34~0 % 256); 79057#L373 assume !(0 != ~ep35~0 % 256); 79048#L362-1 ~mode3~0 := 1; 79043#L315-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite16#1, node4_#t~ite17#1, node4_#t~ite18#1, node4_#t~ite19#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 79041#L395 assume !(0 != ~mode4~0 % 256); 79038#L442 assume ~r4~0 % 256 < 4; 79033#L443 assume !(0 != ~ep41~0 % 256); 79028#L443-1 assume !(0 != ~ep42~0 % 256); 79019#L448 assume !(0 != ~ep43~0 % 256); 79009#L453 assume !(0 != ~ep45~0 % 256); 79005#L442-1 ~mode4~0 := 1; 79004#L395-2 assume { :end_inline_node4 } true;assume { :begin_inline_node5 } true;havoc node5_#t~ite20#1, node5_#t~ite21#1, node5_#t~ite22#1, node5_#t~ite23#1, node5_~newmax~4#1;havoc node5_~newmax~4#1;node5_~newmax~4#1 := 0; 79002#L475 assume !(0 != ~mode5~0 % 256); 79003#L522 assume ~r5~0 % 256 < 4; 79318#L523 assume !(0 != ~ep51~0 % 256); 79317#L523-1 assume !(0 != ~ep52~0 % 256); 79313#L528 assume !(0 != ~ep53~0 % 256); 79309#L533 assume !(0 != ~ep54~0 % 256); 79305#L522-1 ~mode5~0 := 1; 79300#L475-2 assume { :end_inline_node5 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p15_old~0 := ~p15_new~0;~p15_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p25_old~0 := ~p25_new~0;~p25_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p35_old~0 := ~p35_new~0;~p35_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;~p45_old~0 := ~p45_new~0;~p45_new~0 := ~nomsg~0;~p51_old~0 := ~p51_new~0;~p51_new~0 := ~nomsg~0;~p52_old~0 := ~p52_new~0;~p52_new~0 := ~nomsg~0;~p53_old~0 := ~p53_new~0;~p53_new~0 := ~nomsg~0;~p54_old~0 := ~p54_new~0;~p54_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 79299#L2723 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0 <= 1; 79298#L2724 assume ~st1~0 + ~nl1~0 <= 1; 79296#L2725 assume ~st2~0 + ~nl2~0 <= 1; 79289#L2726 assume ~st3~0 + ~nl3~0 <= 1; 79280#L2727 assume ~st4~0 + ~nl4~0 <= 1; 79279#L2728 assume ~st5~0 + ~nl5~0 <= 1; 79214#L2729 assume !(~r1~0 % 256 >= 4); 79209#L2732 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 + ~st5~0; 79207#L2733 assume ~r1~0 % 256 < 4; 79205#L2738 assume !(~r1~0 % 256 >= 4); 79202#L2742 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0 + ~nl5~0; 79189#L2743 assume ~r1~0 % 256 < 4;check_~tmp~1#1 := 1; 79188#L2723-1 check_#res#1 := check_~tmp~1#1; 79187#L2779 main_#t~ret85#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret85#1;havoc main_#t~ret85#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; 79186#L2951 assume !(0 == assert_~arg#1 % 256); 79185#L2946 assume { :end_inline_assert } true; 69450#L2892-2 [2022-11-02 21:04:05,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:04:05,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1217440678, now seen corresponding path program 7 times [2022-11-02 21:04:05,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:04:05,789 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728375540] [2022-11-02 21:04:05,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:04:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:04:05,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:04:05,897 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 21:04:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:04:06,124 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 21:04:06,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:04:06,126 INFO L85 PathProgramCache]: Analyzing trace with hash 1505269742, now seen corresponding path program 1 times [2022-11-02 21:04:06,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:04:06,127 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667431488] [2022-11-02 21:04:06,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:04:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:04:06,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:04:06,141 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-02 21:04:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-02 21:04:06,163 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-02 21:04:06,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-02 21:04:06,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1808353081, now seen corresponding path program 1 times [2022-11-02 21:04:06,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-02 21:04:06,164 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525491535] [2022-11-02 21:04:06,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-02 21:04:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-02 21:04:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-02 21:04:06,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-02 21:04:06,769 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-02 21:04:06,769 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525491535] [2022-11-02 21:04:06,769 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [525491535] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-02 21:04:06,770 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-02 21:04:06,770 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-02 21:04:06,770 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852748501] [2022-11-02 21:04:06,770 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-02 21:04:10,532 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 21:04:10,532 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 21:04:10,533 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 21:04:10,533 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 21:04:10,533 INFO L129 ssoRankerPreferences]: Use exernal solver: true [2022-11-02 21:04:10,533 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:10,533 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 21:04:10,533 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 21:04:10,533 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c_Iteration10_Loop [2022-11-02 21:04:10,533 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 21:04:10,533 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 21:04:10,538 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,549 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,552 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,557 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,560 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,563 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,566 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,569 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,572 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,574 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,577 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,585 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,590 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,593 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,866 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,868 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,869 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,871 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,873 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,875 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,879 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,892 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,895 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,898 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,900 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,902 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,906 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,909 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,911 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,914 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,916 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,919 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,922 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,926 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,932 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,935 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,937 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,939 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,942 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,944 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,950 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,974 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,977 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,979 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,982 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,985 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,987 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,990 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,993 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,995 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:10,998 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,017 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,022 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,024 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,026 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,029 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,032 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,034 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,036 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,038 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:11,040 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:16,828 INFO L294 LassoAnalysis]: Preprocessing complete. [2022-11-02 21:04:16,828 INFO L404 LassoAnalysis]: Checking for nontermination... [2022-11-02 21:04:16,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:16,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:16,829 INFO L229 MonitoredProcess]: Starting monitored process 3367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:16,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3367)] Waiting until timeout for monitored process [2022-11-02 21:04:16,830 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:04:16,831 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:04:16,867 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:04:16,867 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:04:16,901 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3367)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:16,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:16,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:16,902 INFO L229 MonitoredProcess]: Starting monitored process 3368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:16,907 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:04:16,907 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:04:16,927 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3368)] Waiting until timeout for monitored process [2022-11-02 21:04:16,933 INFO L437 LassoAnalysis]: Proved nontermination for one component. [2022-11-02 21:04:16,933 INFO L440 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep41~0=-256} Honda state: {~ep41~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2022-11-02 21:04:16,956 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3368)] Ended with exit code 0 [2022-11-02 21:04:16,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:16,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:16,957 INFO L229 MonitoredProcess]: Starting monitored process 3369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:16,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3369)] Waiting until timeout for monitored process [2022-11-02 21:04:16,958 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2022-11-02 21:04:16,959 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:04:16,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3369)] Ended with exit code 0 [2022-11-02 21:04:16,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:16,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 21:04:16,991 INFO L229 MonitoredProcess]: Starting monitored process 3370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-11-02 21:04:16,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3370)] Waiting until timeout for monitored process [2022-11-02 21:04:16,992 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2022-11-02 21:04:16,993 INFO L160 nArgumentSynthesizer]: Using integer mode. [2022-11-02 21:04:17,287 INFO L444 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2022-11-02 21:04:17,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d5d14984-8dd6-4f42-adca-aa35bcab01e5/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3370)] Forceful destruction successful, exit code 0 [2022-11-02 21:04:17,290 INFO L210 LassoAnalysis]: Preferences: [2022-11-02 21:04:17,290 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2022-11-02 21:04:17,290 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2022-11-02 21:04:17,290 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2022-11-02 21:04:17,290 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2022-11-02 21:04:17,290 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-11-02 21:04:17,290 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2022-11-02 21:04:17,290 INFO L132 ssoRankerPreferences]: Path of dumped script: [2022-11-02 21:04:17,290 INFO L133 ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.5.3.ufo.UNBOUNDED.pals.c_Iteration10_Loop [2022-11-02 21:04:17,290 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2022-11-02 21:04:17,290 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2022-11-02 21:04:17,294 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,297 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,299 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,304 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,307 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,308 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,311 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,313 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,316 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,317 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,320 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,324 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,326 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,328 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,329 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,331 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,333 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,335 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,337 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,350 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,353 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,355 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,357 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,358 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,361 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,363 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,365 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,367 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,369 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,371 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,374 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,378 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,381 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,382 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,385 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,386 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,391 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,393 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,395 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,397 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,399 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,402 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,403 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,406 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,408 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,410 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,416 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,417 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,420 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,422 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,426 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,428 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,430 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,432 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,434 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,437 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,438 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,440 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,445 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,701 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2022-11-02 21:04:17,703 INFO L117 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true