./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-memory-linkedlists/cll_search-alloca-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-memory-linkedlists/cll_search-alloca-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 31928742423b43f372aa35821d3230472c2503cd43386360fe33079ee4c7d30d --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:42:12,781 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:42:12,864 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Termination-64bit-Automizer_Default.epf [2023-11-06 22:42:12,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:42:12,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:42:12,903 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:42:12,904 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:42:12,905 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:42:12,906 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:42:12,907 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:42:12,907 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:42:12,908 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-11-06 22:42:12,909 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-11-06 22:42:12,910 INFO L153 SettingsManager]: * Use old map elimination=false [2023-11-06 22:42:12,910 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2023-11-06 22:42:12,911 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2023-11-06 22:42:12,912 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-11-06 22:42:12,912 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:42:12,913 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-11-06 22:42:12,913 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:42:12,914 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:42:12,915 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-11-06 22:42:12,915 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-11-06 22:42:12,916 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-11-06 22:42:12,916 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-06 22:42:12,917 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:42:12,918 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-11-06 22:42:12,918 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:42:12,919 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:42:12,919 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:42:12,920 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:42:12,920 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:42:12,921 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-11-06 22:42:12,922 INFO L153 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_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 31928742423b43f372aa35821d3230472c2503cd43386360fe33079ee4c7d30d [2023-11-06 22:42:13,258 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:42:13,300 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:42:13,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:42:13,306 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:42:13,308 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:42:13,310 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/termination-memory-linkedlists/cll_search-alloca-1.i [2023-11-06 22:42:17,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:42:17,441 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:42:17,442 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/sv-benchmarks/c/termination-memory-linkedlists/cll_search-alloca-1.i [2023-11-06 22:42:17,461 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/data/662720a87/dc8a9a54093748928d7f3f5d90d3d32e/FLAG7ddc01d23 [2023-11-06 22:42:17,479 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/data/662720a87/dc8a9a54093748928d7f3f5d90d3d32e [2023-11-06 22:42:17,483 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:42:17,485 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:42:17,486 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:42:17,487 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:42:17,493 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:42:17,494 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:17,496 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aee8519 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17, skipping insertion in model container [2023-11-06 22:42:17,496 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:17,556 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:42:17,890 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:42:17,907 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:42:17,956 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:42:17,996 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:42:17,996 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17 WrapperNode [2023-11-06 22:42:17,997 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:42:17,998 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:42:17,999 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:42:17,999 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:42:18,008 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,025 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,053 INFO L138 Inliner]: procedures = 114, calls = 12, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 60 [2023-11-06 22:42:18,054 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:42:18,055 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:42:18,055 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:42:18,055 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:42:18,066 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,067 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,071 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,072 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,080 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,084 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,086 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,088 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,091 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:42:18,093 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:42:18,093 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:42:18,093 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:42:18,094 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (1/1) ... [2023-11-06 22:42:18,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:18,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:18,136 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:18,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2023-11-06 22:42:18,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:42:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:42:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:42:18,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:42:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:42:18,195 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:42:18,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:42:18,329 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:42:18,331 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:42:18,610 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:42:18,617 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:42:18,617 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-06 22:42:18,620 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:42:18 BoogieIcfgContainer [2023-11-06 22:42:18,620 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:42:18,622 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-11-06 22:42:18,622 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-11-06 22:42:18,627 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-11-06 22:42:18,628 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-06 22:42:18,628 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 06.11 10:42:17" (1/3) ... [2023-11-06 22:42:18,630 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3cc77fe1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.11 10:42:18, skipping insertion in model container [2023-11-06 22:42:18,630 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-06 22:42:18,630 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:42:17" (2/3) ... [2023-11-06 22:42:18,631 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3cc77fe1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 06.11 10:42:18, skipping insertion in model container [2023-11-06 22:42:18,631 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-11-06 22:42:18,631 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:42:18" (3/3) ... [2023-11-06 22:42:18,633 INFO L332 chiAutomizerObserver]: Analyzing ICFG cll_search-alloca-1.i [2023-11-06 22:42:18,700 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-11-06 22:42:18,701 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-11-06 22:42:18,701 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-11-06 22:42:18,701 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-11-06 22:42:18,701 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-11-06 22:42:18,701 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-11-06 22:42:18,702 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-11-06 22:42:18,702 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-11-06 22:42:18,707 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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) [2023-11-06 22:42:18,732 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 4 [2023-11-06 22:42:18,732 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-06 22:42:18,732 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-06 22:42:18,739 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2023-11-06 22:42:18,739 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2023-11-06 22:42:18,739 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-11-06 22:42:18,740 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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) [2023-11-06 22:42:18,742 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 4 [2023-11-06 22:42:18,742 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-06 22:42:18,742 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-06 22:42:18,743 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1] [2023-11-06 22:42:18,743 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2023-11-06 22:42:18,753 INFO L748 eck$LassoCheckResult]: Stem: 13#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 10#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 6#L571true assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 3#L552-3true [2023-11-06 22:42:18,754 INFO L750 eck$LassoCheckResult]: Loop: 3#L552-3true assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 11#L552-2true init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 3#L552-3true [2023-11-06 22:42:18,762 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:18,762 INFO L85 PathProgramCache]: Analyzing trace with hash 29860, now seen corresponding path program 1 times [2023-11-06 22:42:18,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:18,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439327469] [2023-11-06 22:42:18,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:18,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:18,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:18,962 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:19,009 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:19,012 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:19,012 INFO L85 PathProgramCache]: Analyzing trace with hash 1443, now seen corresponding path program 1 times [2023-11-06 22:42:19,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:19,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047142832] [2023-11-06 22:42:19,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:19,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:19,090 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:19,094 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:19,096 INFO L85 PathProgramCache]: Analyzing trace with hash 28695942, now seen corresponding path program 1 times [2023-11-06 22:42:19,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:19,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831789559] [2023-11-06 22:42:19,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:19,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:19,234 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:19,362 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:20,773 INFO L210 LassoAnalysis]: Preferences: [2023-11-06 22:42:20,774 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-06 22:42:20,774 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-06 22:42:20,774 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-06 22:42:20,775 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-06 22:42:20,775 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:20,775 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-06 22:42:20,775 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-06 22:42:20,776 INFO L133 ssoRankerPreferences]: Filename of dumped script: cll_search-alloca-1.i_Iteration1_Lasso [2023-11-06 22:42:20,776 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-06 22:42:20,776 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-06 22:42:20,799 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,809 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,813 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,816 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,819 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,823 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,826 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,829 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,833 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:20,836 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,228 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,232 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,237 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,242 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,245 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,249 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,255 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,260 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:21,734 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-06 22:42:21,740 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-06 22:42:21,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:21,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,748 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,763 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 [2023-11-06 22:42:21,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2023-11-06 22:42:21,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:21,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:21,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:21,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:21,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:21,785 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:21,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:21,795 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:21,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:21,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:21,807 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,809 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,823 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 [2023-11-06 22:42:21,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2023-11-06 22:42:21,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:21,839 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:21,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:21,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:21,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:21,841 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:21,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:21,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:21,855 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:21,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:21,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,858 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2023-11-06 22:42:21,863 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 [2023-11-06 22:42:21,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:21,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:21,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:21,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:21,880 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:21,881 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:21,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:21,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:21,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2023-11-06 22:42:21,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:21,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,901 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2023-11-06 22:42:21,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:21,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:21,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:21,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:21,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:21,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:21,935 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:21,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:21,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:21,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:21,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:21,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:21,964 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:21,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2023-11-06 22:42:21,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:21,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:21,991 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:21,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:21,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:21,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:21,992 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:21,992 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,014 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,026 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 [2023-11-06 22:42:22,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2023-11-06 22:42:22,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,043 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,073 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2023-11-06 22:42:22,079 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,095 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,096 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,106 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,117 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,118 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,128 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 [2023-11-06 22:42:22,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2023-11-06 22:42:22,144 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,144 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,144 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,145 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,146 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,165 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,167 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2023-11-06 22:42:22,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,193 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,193 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,194 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,194 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,213 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,223 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,227 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 [2023-11-06 22:42:22,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2023-11-06 22:42:22,242 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,243 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,248 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:22,249 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:22,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,287 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2023-11-06 22:42:22,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,313 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,313 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,313 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,313 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,314 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,314 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,324 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,336 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,339 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2023-11-06 22:42:22,363 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,363 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,363 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,369 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:22,369 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:22,388 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,401 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,411 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 [2023-11-06 22:42:22,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2023-11-06 22:42:22,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,426 INFO L203 nArgumentSynthesizer]: 2 stem disjuncts [2023-11-06 22:42:22,426 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:22,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,452 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2023-11-06 22:42:22,453 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:22,484 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,499 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,509 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 [2023-11-06 22:42:22,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2023-11-06 22:42:22,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,524 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,527 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,527 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,548 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,551 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,561 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2023-11-06 22:42:22,562 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 [2023-11-06 22:42:22,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,576 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,579 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:22,580 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:22,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,603 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,612 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 [2023-11-06 22:42:22,625 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2023-11-06 22:42:22,627 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,627 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,627 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,627 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,628 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,629 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,644 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,655 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2023-11-06 22:42:22,674 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,674 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,678 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:22,678 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:22,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,700 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,702 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,709 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,710 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2023-11-06 22:42:22,723 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,724 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,725 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,734 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,742 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,758 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,773 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:22,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,774 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2023-11-06 22:42:22,775 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:22,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:22,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:22,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:22,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,795 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,797 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:22,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2023-11-06 22:42:22,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:22,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:22,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:22,823 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:22,833 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:22,833 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:22,850 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-11-06 22:42:22,884 INFO L443 ModelExtractionUtils]: Simplification made 10 calls to the SMT solver. [2023-11-06 22:42:22,885 INFO L444 ModelExtractionUtils]: 10 out of 22 variables were initially zero. Simplification set additionally 4 variables to zero. [2023-11-06 22:42:22,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:22,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:22,925 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:22,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2023-11-06 22:42:22,942 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-11-06 22:42:22,975 INFO L438 nArgumentSynthesizer]: Removed 1 redundant supporting invariants from a total of 2. [2023-11-06 22:42:22,975 INFO L513 LassoAnalysis]: Proved termination. [2023-11-06 22:42:22,976 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_init_cll_~n#1, v_rep(select (select #memory_int ULTIMATE.start_init_cll_~curr~0#1.base) 0)_1) = 1*ULTIMATE.start_init_cll_~n#1 - 1*v_rep(select (select #memory_int ULTIMATE.start_init_cll_~curr~0#1.base) 0)_1 Supporting invariants [1*ULTIMATE.start_init_cll_~i~0#1 - 1*v_rep(select (select #memory_int ULTIMATE.start_init_cll_~curr~0#1.base) 0)_1 - 1 >= 0] [2023-11-06 22:42:22,986 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:23,012 INFO L156 tatePredicateManager]: 1 out of 3 supporting invariants were superfluous and have been removed [2023-11-06 22:42:23,057 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~curr~0!base] could not be translated [2023-11-06 22:42:23,058 WARN L1553 BoogieBacktranslator]: Unfinished Backtranslation: ArrayAccessExpression #memory_int[~curr~0!base][0] could not be translated [2023-11-06 22:42:23,109 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:23,160 INFO L262 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:42:23,162 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:23,205 INFO L262 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:42:23,207 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:23,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:42:23,296 INFO L322 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2023-11-06 22:42:23,297 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 29 [2023-11-06 22:42:23,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:42:23,398 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 2 loop predicates [2023-11-06 22:42:23,401 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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) [2023-11-06 22:42:23,509 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 31 states and 41 transitions. Complement of second has 7 states. [2023-11-06 22:42:23,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 1 non-accepting loop states 2 accepting loop states [2023-11-06 22:42:23,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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) [2023-11-06 22:42:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 20 transitions. [2023-11-06 22:42:23,521 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 20 transitions. Stem has 3 letters. Loop has 2 letters. [2023-11-06 22:42:23,522 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-11-06 22:42:23,523 INFO L681 stractBuchiCegarLoop]: Bad chosen interpolant automaton: word not accepted [2023-11-06 22:42:23,569 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:23,602 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:23,626 INFO L262 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:42:23,627 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:23,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:23,663 INFO L262 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:42:23,666 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:23,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:42:23,730 INFO L322 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2023-11-06 22:42:23,730 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 29 [2023-11-06 22:42:23,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:42:23,780 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and with honda bouncer for loop.1 stem predicates 2 loop predicates [2023-11-06 22:42:23,780 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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) [2023-11-06 22:42:23,856 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 14 states, 13 states have (on average 1.4615384615384615) internal successors, (19), 13 states have internal predecessors, (19), 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 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 29 states and 39 transitions. Complement of second has 8 states. [2023-11-06 22:42:23,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2023-11-06 22:42:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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) [2023-11-06 22:42:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 21 transitions. [2023-11-06 22:42:23,858 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 21 transitions. Stem has 3 letters. Loop has 2 letters. [2023-11-06 22:42:23,859 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-11-06 22:42:23,859 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 21 transitions. Stem has 5 letters. Loop has 2 letters. [2023-11-06 22:42:23,859 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-11-06 22:42:23,859 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 21 transitions. Stem has 3 letters. Loop has 4 letters. [2023-11-06 22:42:23,860 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-11-06 22:42:23,861 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 29 states and 39 transitions. [2023-11-06 22:42:23,865 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:42:23,870 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 29 states to 11 states and 13 transitions. [2023-11-06 22:42:23,872 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 8 [2023-11-06 22:42:23,872 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 9 [2023-11-06 22:42:23,873 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 13 transitions. [2023-11-06 22:42:23,873 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-06 22:42:23,874 INFO L218 hiAutomatonCegarLoop]: Abstraction has 11 states and 13 transitions. [2023-11-06 22:42:23,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states and 13 transitions. [2023-11-06 22:42:23,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2023-11-06 22:42:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 1.1818181818181819) internal successors, (13), 10 states have internal predecessors, (13), 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) [2023-11-06 22:42:23,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 13 transitions. [2023-11-06 22:42:23,899 INFO L240 hiAutomatonCegarLoop]: Abstraction has 11 states and 13 transitions. [2023-11-06 22:42:23,899 INFO L428 stractBuchiCegarLoop]: Abstraction has 11 states and 13 transitions. [2023-11-06 22:42:23,899 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-11-06 22:42:23,899 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11 states and 13 transitions. [2023-11-06 22:42:23,900 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:42:23,900 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-06 22:42:23,900 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-06 22:42:23,901 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:42:23,901 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2023-11-06 22:42:23,901 INFO L748 eck$LassoCheckResult]: Stem: 169#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 170#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 165#L571 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 162#L552-3 assume !(init_cll_~i~0#1 < init_cll_~n#1); 163#L552-4 havoc init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset;call write~$Pointer$(init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_#res#1.base, init_cll_#res#1.offset := init_cll_~head~0#1.base, init_cll_~head~0#1.offset; 164#init_cll_returnLabel#1 main_#t~ret8#1.base, main_#t~ret8#1.offset := init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;havoc init_cll_#in~n#1;assume { :end_inline_init_cll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~nondet9#1;main_~m~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 166#L576 assume !(main_~m~0#1 < 0);assume { :begin_inline_search } true;search_#in~head#1.base, search_#in~head#1.offset, search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc search_#t~mem6#1.base, search_#t~mem6#1.offset, search_#t~mem5#1, search_~head#1.base, search_~head#1.offset, search_~i#1, search_~curr~1#1.base, search_~curr~1#1.offset;search_~head#1.base, search_~head#1.offset := search_#in~head#1.base, search_#in~head#1.offset;search_~i#1 := search_#in~i#1;search_~curr~1#1.base, search_~curr~1#1.offset := search_~head#1.base, search_~head#1.offset; 167#L564-3 [2023-11-06 22:42:23,902 INFO L750 eck$LassoCheckResult]: Loop: 167#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 168#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 167#L564-3 [2023-11-06 22:42:23,902 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:23,902 INFO L85 PathProgramCache]: Analyzing trace with hash 1806941489, now seen corresponding path program 1 times [2023-11-06 22:42:23,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:23,903 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1477564394] [2023-11-06 22:42:23,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:23,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:23,940 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:23,941 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1965459902] [2023-11-06 22:42:23,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:23,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:23,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:23,943 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:23,960 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2023-11-06 22:42:24,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:24,046 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:24,077 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:24,077 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:24,078 INFO L85 PathProgramCache]: Analyzing trace with hash 2022, now seen corresponding path program 1 times [2023-11-06 22:42:24,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:24,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056200462] [2023-11-06 22:42:24,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:24,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:24,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:24,085 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:24,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:24,093 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:24,094 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:24,094 INFO L85 PathProgramCache]: Analyzing trace with hash 1303984406, now seen corresponding path program 1 times [2023-11-06 22:42:24,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:24,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890895409] [2023-11-06 22:42:24,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:24,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:24,112 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:24,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1628039224] [2023-11-06 22:42:24,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:24,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:24,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:24,114 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:24,144 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2023-11-06 22:42:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:42:24,219 INFO L262 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 43 conjunts are in the unsatisfiable core [2023-11-06 22:42:24,222 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:24,249 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2023-11-06 22:42:24,337 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2023-11-06 22:42:24,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:42:24,446 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:42:24,446 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:42:24,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890895409] [2023-11-06 22:42:24,446 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:42:24,447 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1628039224] [2023-11-06 22:42:24,447 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1628039224] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:42:24,448 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:42:24,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-06 22:42:24,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108948206] [2023-11-06 22:42:24,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:42:24,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:42:24,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:42:24,539 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:42:24,541 INFO L87 Difference]: Start difference. First operand 11 states and 13 transitions. cyclomatic complexity: 4 Second operand has 8 states, 7 states have (on average 1.2857142857142858) internal successors, (9), 8 states have internal predecessors, (9), 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) [2023-11-06 22:42:24,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:42:24,797 INFO L93 Difference]: Finished difference Result 16 states and 17 transitions. [2023-11-06 22:42:24,797 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 16 states and 17 transitions. [2023-11-06 22:42:24,798 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:42:24,799 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 16 states to 11 states and 12 transitions. [2023-11-06 22:42:24,799 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 9 [2023-11-06 22:42:24,799 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 9 [2023-11-06 22:42:24,799 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 12 transitions. [2023-11-06 22:42:24,800 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-06 22:42:24,800 INFO L218 hiAutomatonCegarLoop]: Abstraction has 11 states and 12 transitions. [2023-11-06 22:42:24,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states and 12 transitions. [2023-11-06 22:42:24,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2023-11-06 22:42:24,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 10 states have internal predecessors, (12), 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) [2023-11-06 22:42:24,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 12 transitions. [2023-11-06 22:42:24,802 INFO L240 hiAutomatonCegarLoop]: Abstraction has 11 states and 12 transitions. [2023-11-06 22:42:24,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 22:42:24,804 INFO L428 stractBuchiCegarLoop]: Abstraction has 11 states and 12 transitions. [2023-11-06 22:42:24,804 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-11-06 22:42:24,805 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 11 states and 12 transitions. [2023-11-06 22:42:24,805 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:42:24,805 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-06 22:42:24,806 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-06 22:42:24,806 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:42:24,806 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2023-11-06 22:42:24,807 INFO L748 eck$LassoCheckResult]: Stem: 243#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 244#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 239#L571 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 236#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 234#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 235#L552-3 assume !(init_cll_~i~0#1 < init_cll_~n#1); 237#L552-4 havoc init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset;call write~$Pointer$(init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_#res#1.base, init_cll_#res#1.offset := init_cll_~head~0#1.base, init_cll_~head~0#1.offset; 238#init_cll_returnLabel#1 main_#t~ret8#1.base, main_#t~ret8#1.offset := init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;havoc init_cll_#in~n#1;assume { :end_inline_init_cll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~nondet9#1;main_~m~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 240#L576 assume !(main_~m~0#1 < 0);assume { :begin_inline_search } true;search_#in~head#1.base, search_#in~head#1.offset, search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc search_#t~mem6#1.base, search_#t~mem6#1.offset, search_#t~mem5#1, search_~head#1.base, search_~head#1.offset, search_~i#1, search_~curr~1#1.base, search_~curr~1#1.offset;search_~head#1.base, search_~head#1.offset := search_#in~head#1.base, search_#in~head#1.offset;search_~i#1 := search_#in~i#1;search_~curr~1#1.base, search_~curr~1#1.offset := search_~head#1.base, search_~head#1.offset; 241#L564-3 [2023-11-06 22:42:24,807 INFO L750 eck$LassoCheckResult]: Loop: 241#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 242#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 241#L564-3 [2023-11-06 22:42:24,807 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:24,808 INFO L85 PathProgramCache]: Analyzing trace with hash 1357243667, now seen corresponding path program 1 times [2023-11-06 22:42:24,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:24,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562199795] [2023-11-06 22:42:24,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:24,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:24,836 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:24,837 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1117959851] [2023-11-06 22:42:24,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:24,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:24,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:24,841 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:24,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2023-11-06 22:42:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:24,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:25,004 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:25,005 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:25,005 INFO L85 PathProgramCache]: Analyzing trace with hash 2022, now seen corresponding path program 2 times [2023-11-06 22:42:25,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:25,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1826276480] [2023-11-06 22:42:25,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:25,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:25,010 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:25,027 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:25,030 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:25,030 INFO L85 PathProgramCache]: Analyzing trace with hash -1358892936, now seen corresponding path program 1 times [2023-11-06 22:42:25,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:25,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [744482776] [2023-11-06 22:42:25,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:25,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:25,092 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:25,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2098689651] [2023-11-06 22:42:25,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:25,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:25,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:25,107 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:25,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2023-11-06 22:42:25,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:25,234 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:25,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:25,294 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:28,063 INFO L210 LassoAnalysis]: Preferences: [2023-11-06 22:42:28,063 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-06 22:42:28,063 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-06 22:42:28,064 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-06 22:42:28,064 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-06 22:42:28,064 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:28,064 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-06 22:42:28,064 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-06 22:42:28,064 INFO L133 ssoRankerPreferences]: Filename of dumped script: cll_search-alloca-1.i_Iteration3_Lasso [2023-11-06 22:42:28,064 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-06 22:42:28,064 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-06 22:42:28,068 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,071 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,077 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,081 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,083 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,086 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,088 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,090 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,093 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,095 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,097 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,099 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,102 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,440 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,444 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,446 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,448 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,452 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,454 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,456 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,460 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,462 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,465 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,467 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,470 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,475 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,478 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:28,480 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:42:29,199 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-06 22:42:29,200 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-06 22:42:29,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,210 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2023-11-06 22:42:29,214 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,229 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,229 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,229 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,229 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,230 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,237 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2023-11-06 22:42:29,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,254 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,254 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,255 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,257 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2023-11-06 22:42:29,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,262 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2023-11-06 22:42:29,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,278 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,278 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,281 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:29,282 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:29,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,312 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2023-11-06 22:42:29,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,317 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,323 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 [2023-11-06 22:42:29,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2023-11-06 22:42:29,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,336 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-11-06 22:42:29,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,350 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2023-11-06 22:42:29,353 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 [2023-11-06 22:42:29,364 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,364 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,365 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,384 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2023-11-06 22:42:29,387 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,401 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2023-11-06 22:42:29,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,407 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,409 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2023-11-06 22:42:29,409 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,421 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,422 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,422 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,422 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,458 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,460 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,469 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2023-11-06 22:42:29,484 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,485 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,485 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,510 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,512 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,534 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2023-11-06 22:42:29,535 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,535 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,535 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,535 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,536 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,536 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,556 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2023-11-06 22:42:29,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,577 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,578 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,599 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2023-11-06 22:42:29,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,623 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,624 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,624 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,658 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,659 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,664 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 [2023-11-06 22:42:29,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2023-11-06 22:42:29,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,680 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,681 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,700 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,710 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,712 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,716 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 [2023-11-06 22:42:29,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2023-11-06 22:42:29,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,735 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,754 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:29,775 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2023-11-06 22:42:29,777 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,786 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,791 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,793 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,798 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 [2023-11-06 22:42:29,813 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2023-11-06 22:42:29,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:29,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,814 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,815 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:29,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:29,829 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,833 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,835 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,841 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 [2023-11-06 22:42:29,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2023-11-06 22:42:29,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,857 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:29,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,857 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,871 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:29,872 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:29,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,917 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,922 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 [2023-11-06 22:42:29,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2023-11-06 22:42:29,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,938 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,941 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:29,941 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:29,958 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:29,968 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:29,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:29,969 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:29,970 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:29,975 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 [2023-11-06 22:42:29,990 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2023-11-06 22:42:29,991 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:29,991 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:29,991 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:29,991 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:29,995 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:29,995 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,006 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,019 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,020 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,022 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,026 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 [2023-11-06 22:42:30,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2023-11-06 22:42:30,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,042 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,047 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2023-11-06 22:42:30,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,049 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2023-11-06 22:42:30,054 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 [2023-11-06 22:42:30,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,067 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,069 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,084 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2023-11-06 22:42:30,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,105 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,106 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,124 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,126 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2023-11-06 22:42:30,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,149 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:30,150 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,160 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-06 22:42:30,160 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:30,200 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,207 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,213 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 [2023-11-06 22:42:30,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2023-11-06 22:42:30,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,230 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,231 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,256 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,257 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,258 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2023-11-06 22:42:30,280 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,283 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,283 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,304 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,306 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,313 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2023-11-06 22:42:30,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,328 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,332 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,332 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,363 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,365 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,373 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 [2023-11-06 22:42:30,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2023-11-06 22:42:30,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,388 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,388 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,408 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,416 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,420 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 [2023-11-06 22:42:30,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2023-11-06 22:42:30,435 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,436 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,440 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,465 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,470 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2023-11-06 22:42:30,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,508 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,510 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2023-11-06 22:42:30,531 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,531 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,531 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,532 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,532 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,552 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2023-11-06 22:42:30,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,559 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,568 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2023-11-06 22:42:30,582 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,582 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,584 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,584 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2023-11-06 22:42:30,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,594 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2023-11-06 22:42:30,599 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 [2023-11-06 22:42:30,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,612 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,612 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,614 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2023-11-06 22:42:30,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,618 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,620 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2023-11-06 22:42:30,621 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 [2023-11-06 22:42:30,633 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,634 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,634 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2023-11-06 22:42:30,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,642 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2023-11-06 22:42:30,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,656 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,658 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,658 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,675 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2023-11-06 22:42:30,696 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,696 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,697 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,697 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,729 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2023-11-06 22:42:30,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,753 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,772 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,774 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,781 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2023-11-06 22:42:30,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,796 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,798 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:30,798 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:30,809 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,813 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,815 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,833 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2023-11-06 22:42:30,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,836 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,837 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,852 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,853 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2023-11-06 22:42:30,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,869 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,870 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,872 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2023-11-06 22:42:30,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,884 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2023-11-06 22:42:30,887 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 [2023-11-06 22:42:30,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,898 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,898 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,898 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,903 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,903 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,904 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2023-11-06 22:42:30,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,919 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,920 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,920 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,920 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,920 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,920 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,922 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,925 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-11-06 22:42:30,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,927 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,928 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2023-11-06 22:42:30,929 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,939 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,940 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:30,954 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:30,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:30,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2023-11-06 22:42:30,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:30,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:30,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:30,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:30,976 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:30,976 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:30,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:30,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:30,996 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:30,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:30,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,001 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,009 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 [2023-11-06 22:42:31,023 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2023-11-06 22:42:31,024 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,024 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:31,025 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:42:31,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,039 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,043 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,045 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2023-11-06 22:42:31,055 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 [2023-11-06 22:42:31,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,069 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:42:31,071 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:31,071 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:42:31,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,104 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-06 22:42:31,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,105 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,106 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,110 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 [2023-11-06 22:42:31,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2023-11-06 22:42:31,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,126 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,127 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,150 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2023-11-06 22:42:31,170 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,170 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,170 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,170 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,170 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,171 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,171 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,194 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,199 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2023-11-06 22:42:31,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,217 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,217 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,252 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,254 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2023-11-06 22:42:31,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,273 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,273 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,273 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,273 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,296 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,299 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2023-11-06 22:42:31,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,299 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,301 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2023-11-06 22:42:31,304 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 [2023-11-06 22:42:31,316 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,317 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2023-11-06 22:42:31,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,322 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,323 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2023-11-06 22:42:31,325 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,339 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,342 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2023-11-06 22:42:31,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,342 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,343 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2023-11-06 22:42:31,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,358 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,358 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,358 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,359 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,359 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,359 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,361 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2023-11-06 22:42:31,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,365 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2023-11-06 22:42:31,368 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 [2023-11-06 22:42:31,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,381 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,381 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,382 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,386 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2023-11-06 22:42:31,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,388 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2023-11-06 22:42:31,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,404 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,405 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,405 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2023-11-06 22:42:31,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,411 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2023-11-06 22:42:31,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,427 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,427 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,427 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,427 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,427 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,428 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,428 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2023-11-06 22:42:31,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,433 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,434 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,435 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2023-11-06 22:42:31,437 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 [2023-11-06 22:42:31,450 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,450 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,451 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2023-11-06 22:42:31,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,457 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2023-11-06 22:42:31,461 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 [2023-11-06 22:42:31,474 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,474 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,475 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0 [2023-11-06 22:42:31,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,482 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2023-11-06 22:42:31,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,498 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,498 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,500 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,503 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2023-11-06 22:42:31,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,503 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,505 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2023-11-06 22:42:31,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,520 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,520 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,520 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,520 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,520 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,521 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,521 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,523 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2023-11-06 22:42:31,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,527 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,535 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2023-11-06 22:42:31,536 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 [2023-11-06 22:42:31,548 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,549 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,554 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,555 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2023-11-06 22:42:31,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,576 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,577 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:31,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,577 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,595 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:42:31,596 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,624 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,627 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2023-11-06 22:42:31,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,627 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,628 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2023-11-06 22:42:31,632 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 [2023-11-06 22:42:31,644 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,644 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,646 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,646 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,676 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,680 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,681 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,687 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2023-11-06 22:42:31,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,699 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,699 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,718 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,718 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,724 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,727 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,728 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2023-11-06 22:42:31,731 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 [2023-11-06 22:42:31,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,744 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,744 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,749 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,751 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,754 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 [2023-11-06 22:42:31,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2023-11-06 22:42:31,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,767 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,767 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,767 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,769 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,769 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2023-11-06 22:42:31,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,779 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,780 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2023-11-06 22:42:31,783 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 [2023-11-06 22:42:31,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,801 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,801 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,818 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2023-11-06 22:42:31,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,834 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,834 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:31,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,849 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:42:31,849 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:42:31,883 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,888 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2023-11-06 22:42:31,891 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 [2023-11-06 22:42:31,903 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,904 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,906 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,906 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:31,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,916 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2023-11-06 22:42:31,919 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 [2023-11-06 22:42:31,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,931 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,933 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,933 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2023-11-06 22:42:31,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,950 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2023-11-06 22:42:31,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,965 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,966 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,969 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:31,969 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:31,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:31,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2023-11-06 22:42:31,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:31,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:31,981 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:31,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2023-11-06 22:42:31,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:31,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:31,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:31,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:31,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:31,996 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:31,996 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:31,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:31,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,001 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,002 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2023-11-06 22:42:32,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,017 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,018 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,019 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,022 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2023-11-06 22:42:32,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,024 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2023-11-06 22:42:32,027 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 [2023-11-06 22:42:32,038 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,039 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,040 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,048 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,049 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2023-11-06 22:42:32,051 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,063 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,064 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,064 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,064 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,064 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,064 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2023-11-06 22:42:32,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,071 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2023-11-06 22:42:32,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,087 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,089 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:32,089 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:32,095 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,098 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2023-11-06 22:42:32,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,100 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2023-11-06 22:42:32,103 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 [2023-11-06 22:42:32,115 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,116 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,116 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,117 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,119 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,122 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,123 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2023-11-06 22:42:32,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,138 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,138 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,139 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,139 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,146 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,147 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2023-11-06 22:42:32,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,161 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,162 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,162 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,164 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:32,164 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:32,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,175 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2023-11-06 22:42:32,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,176 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2023-11-06 22:42:32,179 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 [2023-11-06 22:42:32,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,192 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,192 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,197 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,199 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2023-11-06 22:42:32,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,214 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,215 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,215 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,215 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,215 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2023-11-06 22:42:32,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,221 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2023-11-06 22:42:32,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,236 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,237 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,239 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:32,239 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:32,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,268 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,270 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2023-11-06 22:42:32,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,293 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,293 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,318 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,324 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 [2023-11-06 22:42:32,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2023-11-06 22:42:32,340 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,340 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,340 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,340 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,340 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,341 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,341 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,368 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,370 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2023-11-06 22:42:32,393 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,393 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,393 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,394 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,403 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,408 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,408 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,410 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2023-11-06 22:42:32,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,433 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,433 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,434 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,434 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,454 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,457 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 [2023-11-06 22:42:32,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2023-11-06 22:42:32,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,472 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,473 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,488 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,492 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,492 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,494 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2023-11-06 22:42:32,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,511 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,512 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,512 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,537 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2023-11-06 22:42:32,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,557 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:32,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,579 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,581 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2023-11-06 22:42:32,598 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,599 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:32,601 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:32,601 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:32,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,621 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,621 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-06 22:42:32,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,623 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,629 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 [2023-11-06 22:42:32,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2023-11-06 22:42:32,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,643 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,644 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,664 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,669 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,673 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 [2023-11-06 22:42:32,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2023-11-06 22:42:32,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,686 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,687 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,709 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2023-11-06 22:42:32,728 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,728 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,730 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:32,731 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:32,737 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,740 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2023-11-06 22:42:32,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,741 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2023-11-06 22:42:32,744 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,754 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,755 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,761 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2023-11-06 22:42:32,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,762 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2023-11-06 22:42:32,765 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 [2023-11-06 22:42:32,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,781 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,783 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2023-11-06 22:42:32,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,797 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,802 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2023-11-06 22:42:32,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,803 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2023-11-06 22:42:32,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,816 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,817 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,817 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,819 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2023-11-06 22:42:32,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,823 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,824 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2023-11-06 22:42:32,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,837 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,839 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2023-11-06 22:42:32,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,842 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,848 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,848 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2023-11-06 22:42:32,849 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,861 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,861 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,867 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2023-11-06 22:42:32,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,882 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,883 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,888 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,889 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2023-11-06 22:42:32,892 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,904 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,905 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,909 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,911 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,911 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2023-11-06 22:42:32,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,924 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,925 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,934 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,937 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2023-11-06 22:42:32,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,937 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,938 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2023-11-06 22:42:32,941 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,952 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,952 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,952 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,952 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,952 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,953 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,953 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,957 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:32,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,959 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2023-11-06 22:42:32,964 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,975 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,975 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,975 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,975 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,975 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:32,976 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:32,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:32,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:32,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2023-11-06 22:42:32,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:32,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:32,981 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:32,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2023-11-06 22:42:32,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:32,995 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:32,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:32,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:32,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:32,995 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,000 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,017 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2023-11-06 22:42:33,021 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,035 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,036 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:33,036 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,036 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,056 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:42:33,056 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,089 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,092 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,093 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,096 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2023-11-06 22:42:33,096 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 [2023-11-06 22:42:33,107 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,110 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,110 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,120 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,122 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2023-11-06 22:42:33,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,138 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,145 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,147 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,151 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2023-11-06 22:42:33,152 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 [2023-11-06 22:42:33,163 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,164 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,166 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,168 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2023-11-06 22:42:33,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,169 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,171 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2023-11-06 22:42:33,174 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 [2023-11-06 22:42:33,184 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,185 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,185 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,188 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,188 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,195 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,201 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2023-11-06 22:42:33,203 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 [2023-11-06 22:42:33,214 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,215 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,215 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,220 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,220 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,233 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,235 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,237 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2023-11-06 22:42:33,239 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 [2023-11-06 22:42:33,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,251 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:33,251 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,265 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:42:33,265 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:42:33,302 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,305 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,306 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,308 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2023-11-06 22:42:33,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,319 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,321 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,321 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,347 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,347 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,348 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2023-11-06 22:42:33,350 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 [2023-11-06 22:42:33,361 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,363 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,363 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,370 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,372 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2023-11-06 22:42:33,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,374 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2023-11-06 22:42:33,376 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,387 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,387 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,387 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,387 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,390 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,390 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,417 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2023-11-06 22:42:33,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,421 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2023-11-06 22:42:33,424 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 [2023-11-06 22:42:33,434 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,435 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,435 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,435 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,435 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,437 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,440 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,441 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2023-11-06 22:42:33,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,457 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,460 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,461 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2023-11-06 22:42:33,465 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 [2023-11-06 22:42:33,476 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,476 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,476 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,476 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,477 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,477 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,478 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Ended with exit code 0 [2023-11-06 22:42:33,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,482 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2023-11-06 22:42:33,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,495 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,495 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,495 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,496 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,496 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,498 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2023-11-06 22:42:33,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,501 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,501 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2023-11-06 22:42:33,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,515 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,515 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,517 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,517 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,524 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2023-11-06 22:42:33,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,528 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2023-11-06 22:42:33,531 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 [2023-11-06 22:42:33,542 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,543 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,543 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,543 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,543 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,543 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,545 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2023-11-06 22:42:33,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,549 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2023-11-06 22:42:33,552 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 [2023-11-06 22:42:33,564 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,564 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,565 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,565 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,567 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,570 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2023-11-06 22:42:33,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,571 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2023-11-06 22:42:33,573 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 [2023-11-06 22:42:33,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,585 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,589 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,596 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2023-11-06 22:42:33,600 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,601 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2023-11-06 22:42:33,603 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 [2023-11-06 22:42:33,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,616 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,616 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,619 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,621 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2023-11-06 22:42:33,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,622 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2023-11-06 22:42:33,625 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 [2023-11-06 22:42:33,637 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,637 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,638 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2023-11-06 22:42:33,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,645 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2023-11-06 22:42:33,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,659 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,659 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,662 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,662 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,671 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2023-11-06 22:42:33,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,673 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2023-11-06 22:42:33,675 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,686 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,687 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,687 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Ended with exit code 0 [2023-11-06 22:42:33,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,693 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2023-11-06 22:42:33,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,706 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,706 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,707 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,707 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2023-11-06 22:42:33,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,712 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2023-11-06 22:42:33,715 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,726 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Ended with exit code 0 [2023-11-06 22:42:33,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,732 INFO L229 MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2023-11-06 22:42:33,734 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 [2023-11-06 22:42:33,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,745 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,752 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Ended with exit code 0 [2023-11-06 22:42:33,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,763 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,764 INFO L229 MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2023-11-06 22:42:33,766 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 [2023-11-06 22:42:33,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,777 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,777 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,782 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Ended with exit code 0 [2023-11-06 22:42:33,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,784 INFO L229 MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2023-11-06 22:42:33,786 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,796 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,797 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,797 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,804 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2023-11-06 22:42:33,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,828 INFO L229 MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2023-11-06 22:42:33,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,842 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:33,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,846 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Ended with exit code 0 [2023-11-06 22:42:33,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,847 INFO L229 MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2023-11-06 22:42:33,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,860 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,860 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:33,863 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:33,863 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:33,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,871 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:33,872 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-06 22:42:33,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,872 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,873 INFO L229 MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,874 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2023-11-06 22:42:33,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,885 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,886 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,886 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:33,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0 [2023-11-06 22:42:33,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,892 INFO L229 MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2023-11-06 22:42:33,894 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,904 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,904 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,904 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,904 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,904 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,905 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:33,905 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0 [2023-11-06 22:42:33,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,910 INFO L229 MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2023-11-06 22:42:33,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,922 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,925 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:33,925 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:33,933 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,935 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Ended with exit code 0 [2023-11-06 22:42:33,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,936 INFO L229 MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2023-11-06 22:42:33,939 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 [2023-11-06 22:42:33,949 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,949 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,949 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,950 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:33,950 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,952 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,954 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2023-11-06 22:42:33,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,955 INFO L229 MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2023-11-06 22:42:33,957 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 [2023-11-06 22:42:33,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,967 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,967 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,967 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,968 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,968 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:33,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0 [2023-11-06 22:42:33,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,973 INFO L229 MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2023-11-06 22:42:33,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:33,990 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:33,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:33,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:33,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:33,990 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:33,991 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:33,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:33,993 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:33,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0 [2023-11-06 22:42:33,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:33,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:33,996 INFO L229 MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:33,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2023-11-06 22:42:33,999 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 [2023-11-06 22:42:34,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,010 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,010 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,010 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,011 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Ended with exit code 0 [2023-11-06 22:42:34,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,017 INFO L229 MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2023-11-06 22:42:34,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,030 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,030 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,030 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,030 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,030 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,031 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,031 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Ended with exit code 0 [2023-11-06 22:42:34,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,036 INFO L229 MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2023-11-06 22:42:34,040 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 [2023-11-06 22:42:34,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,050 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,051 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Ended with exit code 0 [2023-11-06 22:42:34,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,056 INFO L229 MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2023-11-06 22:42:34,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,069 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,069 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,071 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2023-11-06 22:42:34,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,075 INFO L229 MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2023-11-06 22:42:34,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,089 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,090 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,105 INFO L229 MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,113 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2023-11-06 22:42:34,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,127 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,139 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,141 INFO L229 MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,144 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 [2023-11-06 22:42:34,157 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,157 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,157 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,157 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,157 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,158 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,158 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2023-11-06 22:42:34,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,172 INFO L229 MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,176 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 [2023-11-06 22:42:34,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2023-11-06 22:42:34,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,187 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,191 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,192 INFO L229 MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2023-11-06 22:42:34,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,205 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,205 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,210 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2023-11-06 22:42:34,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,211 INFO L229 MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2023-11-06 22:42:34,213 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 [2023-11-06 22:42:34,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,226 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:34,226 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,226 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,249 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2023-11-06 22:42:34,249 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,294 INFO L229 MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2023-11-06 22:42:34,297 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,307 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,309 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,309 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,320 INFO L229 MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2023-11-06 22:42:34,322 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 [2023-11-06 22:42:34,333 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,333 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,336 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,336 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,343 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,347 INFO L229 MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,348 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2023-11-06 22:42:34,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,359 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,359 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,359 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,359 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,359 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,360 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,360 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,362 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,364 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Ended with exit code 0 [2023-11-06 22:42:34,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,366 INFO L229 MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2023-11-06 22:42:34,368 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 [2023-11-06 22:42:34,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,378 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,382 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,382 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,389 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,393 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,396 INFO L229 MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2023-11-06 22:42:34,397 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,409 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,409 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,425 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,425 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,442 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,445 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2023-11-06 22:42:34,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,445 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,446 INFO L229 MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2023-11-06 22:42:34,450 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 [2023-11-06 22:42:34,461 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,461 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,461 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:34,461 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,477 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2023-11-06 22:42:34,477 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2023-11-06 22:42:34,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,522 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0 [2023-11-06 22:42:34,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,524 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,525 INFO L229 MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,533 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 [2023-11-06 22:42:34,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2023-11-06 22:42:34,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,544 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,547 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,547 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0 [2023-11-06 22:42:34,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,558 INFO L229 MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2023-11-06 22:42:34,562 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 [2023-11-06 22:42:34,572 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,573 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,575 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,575 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,583 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,585 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Ended with exit code 0 [2023-11-06 22:42:34,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,588 INFO L229 MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2023-11-06 22:42:34,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,600 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,601 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,601 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,604 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,604 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,613 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,617 INFO L229 MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2023-11-06 22:42:34,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,630 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,630 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,630 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,630 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,630 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,631 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,663 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,665 INFO L229 MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,673 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 [2023-11-06 22:42:34,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,686 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2023-11-06 22:42:34,687 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,687 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,707 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,708 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,708 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,709 INFO L229 MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,712 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 [2023-11-06 22:42:34,725 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,725 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,726 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,726 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2023-11-06 22:42:34,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,741 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,742 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,742 INFO L229 MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2023-11-06 22:42:34,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,761 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,762 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,762 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,762 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,762 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,762 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,776 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,779 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,781 INFO L229 MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,798 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,798 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2023-11-06 22:42:34,801 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,801 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,833 INFO L229 MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,850 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,859 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,859 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2023-11-06 22:42:34,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,874 INFO L229 MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,881 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 [2023-11-06 22:42:34,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2023-11-06 22:42:34,894 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,895 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,895 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,895 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:34,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,917 INFO L229 MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,920 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process [2023-11-06 22:42:34,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:34,935 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,935 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,942 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:34,942 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:34,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:34,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:34,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:34,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:34,962 INFO L229 MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:34,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process [2023-11-06 22:42:34,971 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 [2023-11-06 22:42:34,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:34,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:34,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:34,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:34,986 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:34,987 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:34,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,014 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,020 INFO L229 MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,039 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,039 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,039 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,039 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,039 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process [2023-11-06 22:42:35,040 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,040 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,060 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,064 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,071 INFO L229 MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,075 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 [2023-11-06 22:42:35,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process [2023-11-06 22:42:35,090 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,094 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:35,094 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:35,114 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,119 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,121 INFO L229 MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process [2023-11-06 22:42:35,141 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,142 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,143 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,164 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,166 INFO L229 MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,170 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 [2023-11-06 22:42:35,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process [2023-11-06 22:42:35,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,187 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,223 INFO L229 MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,227 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 [2023-11-06 22:42:35,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process [2023-11-06 22:42:35,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,244 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,270 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,271 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,272 INFO L229 MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,276 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 [2023-11-06 22:42:35,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process [2023-11-06 22:42:35,292 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,293 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,293 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,293 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,293 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,294 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,294 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,318 INFO L229 MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,322 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 [2023-11-06 22:42:35,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process [2023-11-06 22:42:35,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,338 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,339 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,364 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:35,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,366 INFO L229 MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,370 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 [2023-11-06 22:42:35,380 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process [2023-11-06 22:42:35,386 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,386 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,387 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,387 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,387 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0 [2023-11-06 22:42:35,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,410 INFO L229 MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,429 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process [2023-11-06 22:42:35,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,431 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,432 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:35,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,435 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Ended with exit code 0 [2023-11-06 22:42:35,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,439 INFO L229 MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,442 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process [2023-11-06 22:42:35,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:42:35,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:35,459 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:35,459 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:35,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Ended with exit code 0 [2023-11-06 22:42:35,471 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-06 22:42:35,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,472 INFO L229 MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process [2023-11-06 22:42:35,475 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 [2023-11-06 22:42:35,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,488 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,488 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,489 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,495 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Ended with exit code 0 [2023-11-06 22:42:35,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,496 INFO L229 MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,497 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process [2023-11-06 22:42:35,499 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,512 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,512 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,513 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0 [2023-11-06 22:42:35,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,519 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,520 INFO L229 MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,522 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process [2023-11-06 22:42:35,523 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 [2023-11-06 22:42:35,535 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,535 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,535 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,536 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,538 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:35,538 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:35,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0 [2023-11-06 22:42:35,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,550 INFO L229 MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process [2023-11-06 22:42:35,553 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,566 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,566 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,567 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,567 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,570 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,573 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0 [2023-11-06 22:42:35,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,575 INFO L229 MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,576 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process [2023-11-06 22:42:35,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,590 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,591 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0 [2023-11-06 22:42:35,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,598 INFO L229 MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process [2023-11-06 22:42:35,601 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 [2023-11-06 22:42:35,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,614 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,614 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,614 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,614 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,615 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,618 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,620 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0 [2023-11-06 22:42:35,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,622 INFO L229 MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process [2023-11-06 22:42:35,624 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 [2023-11-06 22:42:35,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0 [2023-11-06 22:42:35,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,645 INFO L229 MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process [2023-11-06 22:42:35,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,661 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,664 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,669 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,672 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Ended with exit code 0 [2023-11-06 22:42:35,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,673 INFO L229 MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process [2023-11-06 22:42:35,676 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 [2023-11-06 22:42:35,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,689 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,690 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,690 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,696 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0 [2023-11-06 22:42:35,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,696 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,697 INFO L229 MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process [2023-11-06 22:42:35,700 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 [2023-11-06 22:42:35,713 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,713 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,714 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,717 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,720 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0 [2023-11-06 22:42:35,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,726 INFO L229 MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process [2023-11-06 22:42:35,730 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 [2023-11-06 22:42:35,742 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,742 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,742 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,742 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,742 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,743 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,743 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,743 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,749 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0 [2023-11-06 22:42:35,749 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,750 INFO L229 MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,751 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process [2023-11-06 22:42:35,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,765 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,765 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,765 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,765 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,765 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,766 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,777 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0 [2023-11-06 22:42:35,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,782 INFO L229 MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process [2023-11-06 22:42:35,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,797 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,798 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,798 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,798 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,798 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,798 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,799 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,799 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0 [2023-11-06 22:42:35,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,806 INFO L229 MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process [2023-11-06 22:42:35,809 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,822 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,822 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,822 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,822 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,822 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,823 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,826 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0 [2023-11-06 22:42:35,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,830 INFO L229 MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,831 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process [2023-11-06 22:42:35,833 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 [2023-11-06 22:42:35,845 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,846 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,846 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,847 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:35,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:35,850 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0 [2023-11-06 22:42:35,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,854 INFO L229 MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process [2023-11-06 22:42:35,857 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 [2023-11-06 22:42:35,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,870 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,871 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:35,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,871 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,887 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:42:35,888 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:35,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0 [2023-11-06 22:42:35,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,924 INFO L229 MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process [2023-11-06 22:42:35,927 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 [2023-11-06 22:42:35,939 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,939 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,941 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:35,941 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:35,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Ended with exit code 0 [2023-11-06 22:42:35,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,953 INFO L229 MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process [2023-11-06 22:42:35,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,968 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,969 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:35,971 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:35,971 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:35,979 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:35,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0 [2023-11-06 22:42:35,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:35,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:35,983 INFO L229 MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:35,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process [2023-11-06 22:42:35,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:35,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:35,999 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:35,999 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:35,999 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:35,999 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:35,999 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,000 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,000 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,003 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,006 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0 [2023-11-06 22:42:36,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,006 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,007 INFO L229 MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process [2023-11-06 22:42:36,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,022 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,022 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,022 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,023 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,025 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,025 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0 [2023-11-06 22:42:36,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,037 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,038 INFO L229 MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,039 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process [2023-11-06 22:42:36,043 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 [2023-11-06 22:42:36,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,056 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,056 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,061 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,061 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,080 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Ended with exit code 0 [2023-11-06 22:42:36,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,081 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,081 INFO L229 MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process [2023-11-06 22:42:36,084 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 [2023-11-06 22:42:36,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,098 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,098 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:36,098 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,111 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:42:36,111 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:42:36,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0 [2023-11-06 22:42:36,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,156 INFO L229 MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,158 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process [2023-11-06 22:42:36,159 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 [2023-11-06 22:42:36,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,171 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,172 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,174 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,174 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,182 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,185 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0 [2023-11-06 22:42:36,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,186 INFO L229 MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process [2023-11-06 22:42:36,189 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 [2023-11-06 22:42:36,202 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,204 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,204 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0 [2023-11-06 22:42:36,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,216 INFO L229 MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process [2023-11-06 22:42:36,219 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 [2023-11-06 22:42:36,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,231 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,231 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,233 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,234 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0 [2023-11-06 22:42:36,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,247 INFO L229 MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process [2023-11-06 22:42:36,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,261 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,261 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,261 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,262 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,262 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Ended with exit code 0 [2023-11-06 22:42:36,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,269 INFO L229 MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process [2023-11-06 22:42:36,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,287 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,288 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,291 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0 [2023-11-06 22:42:36,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,295 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,300 INFO L229 MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process [2023-11-06 22:42:36,320 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,320 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,320 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,321 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,321 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,331 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Ended with exit code 0 [2023-11-06 22:42:36,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,332 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,332 INFO L229 MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process [2023-11-06 22:42:36,335 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 [2023-11-06 22:42:36,348 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,348 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,348 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,348 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,349 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,349 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,357 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Ended with exit code 0 [2023-11-06 22:42:36,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,358 INFO L229 MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process [2023-11-06 22:42:36,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,374 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,376 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,376 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,383 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,386 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,388 INFO L229 MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process [2023-11-06 22:42:36,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,402 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,403 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,404 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,414 INFO L229 MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process [2023-11-06 22:42:36,415 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 [2023-11-06 22:42:36,428 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,428 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,428 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,428 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,429 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,429 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0 [2023-11-06 22:42:36,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,437 INFO L229 MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process [2023-11-06 22:42:36,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,455 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,456 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,458 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,458 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0 [2023-11-06 22:42:36,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,469 INFO L229 MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process [2023-11-06 22:42:36,472 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 [2023-11-06 22:42:36,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,484 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,484 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,485 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0 [2023-11-06 22:42:36,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,492 INFO L229 MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process [2023-11-06 22:42:36,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,506 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,506 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,506 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,506 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,506 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,507 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,507 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,507 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,510 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Ended with exit code 0 [2023-11-06 22:42:36,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,514 INFO L229 MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,515 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process [2023-11-06 22:42:36,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,529 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,529 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,529 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,531 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,531 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,540 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Ended with exit code 0 [2023-11-06 22:42:36,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,542 INFO L229 MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process [2023-11-06 22:42:36,544 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 [2023-11-06 22:42:36,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,556 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,557 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,562 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Ended with exit code 0 [2023-11-06 22:42:36,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,563 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,564 INFO L229 MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process [2023-11-06 22:42:36,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,589 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,589 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,590 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,590 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,590 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Ended with exit code 0 [2023-11-06 22:42:36,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,597 INFO L229 MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process [2023-11-06 22:42:36,600 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 [2023-11-06 22:42:36,613 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,613 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,613 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,613 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,613 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,613 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,614 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,614 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,617 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,620 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,621 INFO L229 MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process [2023-11-06 22:42:36,624 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 [2023-11-06 22:42:36,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,637 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,637 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,637 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,637 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,637 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,638 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,641 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,643 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Ended with exit code 0 [2023-11-06 22:42:36,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,645 INFO L229 MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process [2023-11-06 22:42:36,648 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,660 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,660 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,660 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,661 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,661 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,661 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,661 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,661 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,665 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,667 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,668 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,669 INFO L229 MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process [2023-11-06 22:42:36,672 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 [2023-11-06 22:42:36,684 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,684 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,685 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,685 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,691 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Ended with exit code 0 [2023-11-06 22:42:36,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,691 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,692 INFO L229 MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process [2023-11-06 22:42:36,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,709 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,709 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:42:36,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Ended with exit code 0 [2023-11-06 22:42:36,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,715 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,716 INFO L229 MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process [2023-11-06 22:42:36,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,732 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:36,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,732 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:42:36,734 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:42:36,734 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:42:36,742 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,745 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Ended with exit code 0 [2023-11-06 22:42:36,745 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-06 22:42:36,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,746 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,747 INFO L229 MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process [2023-11-06 22:42:36,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,763 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,763 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,764 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,765 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:36,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,769 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,772 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Ended with exit code 0 [2023-11-06 22:42:36,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,773 INFO L229 MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process [2023-11-06 22:42:36,778 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,793 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,793 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,793 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,794 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:36,794 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0 [2023-11-06 22:42:36,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,803 INFO L229 MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process [2023-11-06 22:42:36,807 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 [2023-11-06 22:42:36,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,819 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,820 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:36,828 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:36,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,858 INFO L229 MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process [2023-11-06 22:42:36,881 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,881 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,881 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,881 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,881 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,881 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,882 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:36,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,914 INFO L229 MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process [2023-11-06 22:42:36,937 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,937 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,939 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:36,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:36,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:36,960 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:36,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:36,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:36,962 INFO L229 MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:36,966 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:36,972 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process [2023-11-06 22:42:36,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:36,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:36,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:36,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:36,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:36,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:36,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:36,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,004 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,008 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,009 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,010 INFO L229 MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,015 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 [2023-11-06 22:42:37,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process [2023-11-06 22:42:37,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,031 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,033 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,049 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,050 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,051 INFO L229 MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,055 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 [2023-11-06 22:42:37,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process [2023-11-06 22:42:37,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,072 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,110 INFO L229 MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,114 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 [2023-11-06 22:42:37,127 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process [2023-11-06 22:42:37,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,131 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,131 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,131 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,131 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,132 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,144 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,154 INFO L229 MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process [2023-11-06 22:42:37,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,198 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,198 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,198 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,200 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,220 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,222 INFO L229 MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process [2023-11-06 22:42:37,249 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,249 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,250 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,250 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,251 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,251 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,268 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,272 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,273 INFO L229 MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,277 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process [2023-11-06 22:42:37,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,292 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,316 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,316 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,320 INFO L229 MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,324 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 [2023-11-06 22:42:37,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process [2023-11-06 22:42:37,338 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,338 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,338 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,338 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,338 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,338 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,339 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,368 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,374 INFO L229 MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,391 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process [2023-11-06 22:42:37,392 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,392 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,392 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,392 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,394 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,394 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,422 INFO L229 MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,426 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,441 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,441 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,441 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process [2023-11-06 22:42:37,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,454 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,466 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,471 INFO L229 MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,475 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 [2023-11-06 22:42:37,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process [2023-11-06 22:42:37,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,498 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,498 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:37,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,522 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:42:37,523 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,587 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,592 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,594 INFO L229 MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,599 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 [2023-11-06 22:42:37,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process [2023-11-06 22:42:37,615 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,615 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,615 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,619 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,619 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,642 INFO L229 MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,646 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process [2023-11-06 22:42:37,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,662 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,662 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,662 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,663 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,666 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,666 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,700 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,702 INFO L229 MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,707 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process [2023-11-06 22:42:37,722 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,723 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:37,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:37,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:37,728 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,731 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0 [2023-11-06 22:42:37,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,732 INFO L229 MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process [2023-11-06 22:42:37,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,748 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,751 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,752 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,765 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Ended with exit code 0 [2023-11-06 22:42:37,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,769 INFO L229 MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process [2023-11-06 22:42:37,772 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 [2023-11-06 22:42:37,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,785 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,785 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,791 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,792 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,815 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0 [2023-11-06 22:42:37,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,816 INFO L229 MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process [2023-11-06 22:42:37,818 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,830 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,830 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,831 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,831 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:37,831 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,847 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:42:37,847 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:42:37,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,908 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:37,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,908 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,909 INFO L229 MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process [2023-11-06 22:42:37,912 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,924 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,925 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,927 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,928 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,941 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Ended with exit code 0 [2023-11-06 22:42:37,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,942 INFO L229 MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process [2023-11-06 22:42:37,945 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:37,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,958 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,959 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,961 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,962 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:37,973 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:37,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0 [2023-11-06 22:42:37,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:37,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:37,978 INFO L229 MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:37,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process [2023-11-06 22:42:37,980 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 [2023-11-06 22:42:37,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:37,993 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:37,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:37,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:37,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:37,997 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:37,997 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:38,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0 [2023-11-06 22:42:38,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,015 INFO L229 MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process [2023-11-06 22:42:38,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,031 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,031 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,031 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,031 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,031 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,031 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,032 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,037 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0 [2023-11-06 22:42:38,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,041 INFO L229 MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process [2023-11-06 22:42:38,044 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 [2023-11-06 22:42:38,056 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,056 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,057 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,058 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,062 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,065 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Ended with exit code 0 [2023-11-06 22:42:38,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,066 INFO L229 MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process [2023-11-06 22:42:38,069 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,082 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,083 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,083 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,108 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,113 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,113 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,122 INFO L229 MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,126 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process [2023-11-06 22:42:38,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,142 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,176 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,176 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,177 INFO L229 MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process [2023-11-06 22:42:38,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,196 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,196 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,199 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:38,199 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:38,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Ended with exit code 0 [2023-11-06 22:42:38,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,214 INFO L229 MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,216 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process [2023-11-06 22:42:38,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,230 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Ended with exit code 0 [2023-11-06 22:42:38,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,239 INFO L229 MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process [2023-11-06 22:42:38,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,254 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,255 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Ended with exit code 0 [2023-11-06 22:42:38,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,277 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,278 INFO L229 MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process [2023-11-06 22:42:38,281 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 [2023-11-06 22:42:38,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,292 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,293 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,295 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:38,295 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:38,304 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Ended with exit code 0 [2023-11-06 22:42:38,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,308 INFO L229 MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,310 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process [2023-11-06 22:42:38,311 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 [2023-11-06 22:42:38,323 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,323 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,323 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,324 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,324 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,324 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,345 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0 [2023-11-06 22:42:38,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,346 INFO L229 MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process [2023-11-06 22:42:38,349 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,361 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,361 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,361 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,361 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,362 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,366 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,369 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0 [2023-11-06 22:42:38,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,369 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,370 INFO L229 MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process [2023-11-06 22:42:38,373 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 [2023-11-06 22:42:38,386 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,386 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,386 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,386 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,386 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,389 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:38,390 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:38,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0 [2023-11-06 22:42:38,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,404 INFO L229 MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process [2023-11-06 22:42:38,407 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 [2023-11-06 22:42:38,420 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,420 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,420 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,420 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,420 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,421 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,421 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,425 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,428 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,428 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,429 INFO L229 MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process [2023-11-06 22:42:38,432 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,445 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,445 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,446 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,451 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,454 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Ended with exit code 0 [2023-11-06 22:42:38,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,455 INFO L229 MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process [2023-11-06 22:42:38,458 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,471 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,471 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,472 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,472 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,477 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,480 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0 [2023-11-06 22:42:38,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,481 INFO L229 MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process [2023-11-06 22:42:38,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,497 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,497 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,498 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,502 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,505 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,506 INFO L229 MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,507 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process [2023-11-06 22:42:38,509 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 [2023-11-06 22:42:38,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,522 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,523 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,528 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,531 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Ended with exit code 0 [2023-11-06 22:42:38,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,532 INFO L229 MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process [2023-11-06 22:42:38,535 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 [2023-11-06 22:42:38,547 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,547 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,548 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,548 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,549 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,549 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,553 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Ended with exit code 0 [2023-11-06 22:42:38,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,557 INFO L229 MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process [2023-11-06 22:42:38,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,572 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,572 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,572 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,573 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,573 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,574 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:38,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,604 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,606 INFO L229 MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,613 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 [2023-11-06 22:42:38,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process [2023-11-06 22:42:38,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,628 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:42:38,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,628 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:38,631 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:38,631 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:38,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,656 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,656 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-06 22:42:38,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,658 INFO L229 MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process [2023-11-06 22:42:38,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,680 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,680 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,682 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,713 INFO L229 MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process [2023-11-06 22:42:38,733 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,733 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,734 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,734 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,735 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0 [2023-11-06 22:42:38,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,745 INFO L229 MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,746 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process [2023-11-06 22:42:38,748 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 [2023-11-06 22:42:38,761 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,761 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,761 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,765 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:38,765 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:38,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Ended with exit code 0 [2023-11-06 22:42:38,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,785 INFO L229 MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process [2023-11-06 22:42:38,787 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 [2023-11-06 22:42:38,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,800 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,801 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,802 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,802 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Ended with exit code 0 [2023-11-06 22:42:38,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,811 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,812 INFO L229 MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process [2023-11-06 22:42:38,815 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 [2023-11-06 22:42:38,828 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,828 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,828 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,828 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,828 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,828 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,830 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,830 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,838 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Ended with exit code 0 [2023-11-06 22:42:38,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,839 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,840 INFO L229 MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process [2023-11-06 22:42:38,842 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,855 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,855 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,855 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,856 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,856 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,856 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,857 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,857 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,863 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Ended with exit code 0 [2023-11-06 22:42:38,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,867 INFO L229 MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process [2023-11-06 22:42:38,870 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:38,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,882 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,884 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Ended with exit code 0 [2023-11-06 22:42:38,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,894 INFO L229 MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process [2023-11-06 22:42:38,896 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 [2023-11-06 22:42:38,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,909 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,910 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,941 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,942 INFO L229 MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,949 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 [2023-11-06 22:42:38,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process [2023-11-06 22:42:38,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,962 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,963 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,969 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:38,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,973 INFO L229 MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:38,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process [2023-11-06 22:42:38,976 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 [2023-11-06 22:42:38,988 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:38,988 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:38,988 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:38,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:38,989 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:38,989 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:38,990 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:38,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:38,995 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:38,998 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Ended with exit code 0 [2023-11-06 22:42:38,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:38,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:38,999 INFO L229 MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,000 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process [2023-11-06 22:42:39,001 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 [2023-11-06 22:42:39,014 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,014 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,014 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,014 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,014 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,014 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,015 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,015 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,021 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,024 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0 [2023-11-06 22:42:39,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,024 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,025 INFO L229 MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,026 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process [2023-11-06 22:42:39,027 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 [2023-11-06 22:42:39,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,040 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,041 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,042 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,042 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,051 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0 [2023-11-06 22:42:39,051 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,051 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,052 INFO L229 MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,054 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process [2023-11-06 22:42:39,055 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 [2023-11-06 22:42:39,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,068 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,068 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,069 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Ended with exit code 0 [2023-11-06 22:42:39,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,080 INFO L229 MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,081 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process [2023-11-06 22:42:39,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,096 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,096 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,096 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,096 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,097 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,097 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Ended with exit code 0 [2023-11-06 22:42:39,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,107 INFO L229 MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process [2023-11-06 22:42:39,110 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 [2023-11-06 22:42:39,123 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,123 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,124 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Ended with exit code 0 [2023-11-06 22:42:39,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,134 INFO L229 MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process [2023-11-06 22:42:39,136 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 [2023-11-06 22:42:39,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,151 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,151 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:39,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,151 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,179 INFO L401 nArgumentSynthesizer]: We have 30 Motzkin's Theorem applications. [2023-11-06 22:42:39,179 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,239 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0 [2023-11-06 22:42:39,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,249 INFO L229 MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process [2023-11-06 22:42:39,322 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,322 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,323 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,327 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,327 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,346 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,352 INFO L229 MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,356 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 [2023-11-06 22:42:39,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process [2023-11-06 22:42:39,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,373 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,373 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,377 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,405 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,413 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,428 INFO L229 MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process [2023-11-06 22:42:39,437 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 [2023-11-06 22:42:39,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Ended with exit code 0 [2023-11-06 22:42:39,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,462 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,463 INFO L229 MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process [2023-11-06 22:42:39,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,478 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,478 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,478 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,478 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,482 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,483 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Ended with exit code 0 [2023-11-06 22:42:39,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,500 INFO L229 MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,503 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process [2023-11-06 22:42:39,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,517 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,517 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,517 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,517 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,525 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,525 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Ended with exit code 0 [2023-11-06 22:42:39,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,556 INFO L229 MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process [2023-11-06 22:42:39,559 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,576 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,576 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:39,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,597 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2023-11-06 22:42:39,597 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2023-11-06 22:42:39,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0 [2023-11-06 22:42:39,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,696 INFO L229 MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,733 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process [2023-11-06 22:42:39,734 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 [2023-11-06 22:42:39,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,750 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,750 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,754 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,755 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,770 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,773 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,774 INFO L229 MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process [2023-11-06 22:42:39,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,789 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,790 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,794 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,794 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,830 INFO L229 MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,850 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process [2023-11-06 22:42:39,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,851 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,856 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:39,856 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:39,880 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,887 INFO L229 MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,893 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process [2023-11-06 22:42:39,906 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,906 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,906 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,906 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,906 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,908 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,908 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,913 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,917 INFO L229 MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process [2023-11-06 22:42:39,920 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 [2023-11-06 22:42:39,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,933 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,933 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,934 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,947 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,951 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:39,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,953 INFO L229 MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,957 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:39,968 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process [2023-11-06 22:42:39,971 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,971 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,971 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,971 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,971 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,971 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:39,972 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:39,972 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:39,978 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:39,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Ended with exit code 0 [2023-11-06 22:42:39,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:39,981 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:39,982 INFO L229 MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:39,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process [2023-11-06 22:42:39,985 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 [2023-11-06 22:42:39,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:39,998 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:39,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:39,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:39,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:39,998 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,000 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,001 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Ended with exit code 0 [2023-11-06 22:42:40,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,019 INFO L229 MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process [2023-11-06 22:42:40,022 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 [2023-11-06 22:42:40,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,035 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,035 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,039 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:40,039 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:40,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Ended with exit code 0 [2023-11-06 22:42:40,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,057 INFO L229 MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,059 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process [2023-11-06 22:42:40,059 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 [2023-11-06 22:42:40,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,072 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,073 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,073 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,073 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,073 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,074 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,074 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,079 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Ended with exit code 0 [2023-11-06 22:42:40,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,084 INFO L229 MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process [2023-11-06 22:42:40,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,100 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,100 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,101 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Ended with exit code 0 [2023-11-06 22:42:40,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,111 INFO L229 MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process [2023-11-06 22:42:40,114 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 [2023-11-06 22:42:40,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,126 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,130 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:40,130 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:40,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,144 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Ended with exit code 0 [2023-11-06 22:42:40,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,145 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,146 INFO L229 MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process [2023-11-06 22:42:40,148 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,160 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,160 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,160 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,161 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,167 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,170 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,172 INFO L229 MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process [2023-11-06 22:42:40,174 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 [2023-11-06 22:42:40,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,187 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,187 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,189 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,189 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Ended with exit code 0 [2023-11-06 22:42:40,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,197 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,198 INFO L229 MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process [2023-11-06 22:42:40,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,212 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,212 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,212 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,212 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,212 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,215 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:40,215 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:40,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,229 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0 [2023-11-06 22:42:40,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,230 INFO L229 MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process [2023-11-06 22:42:40,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,243 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,243 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,243 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,244 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,249 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Ended with exit code 0 [2023-11-06 22:42:40,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,253 INFO L229 MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process [2023-11-06 22:42:40,255 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 [2023-11-06 22:42:40,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,265 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,266 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,266 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,266 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,266 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,267 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,272 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Ended with exit code 0 [2023-11-06 22:42:40,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,274 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,276 INFO L229 MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process [2023-11-06 22:42:40,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,288 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,289 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,289 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,290 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,295 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,297 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,298 INFO L229 MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,300 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process [2023-11-06 22:42:40,301 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 [2023-11-06 22:42:40,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,311 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,311 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,312 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,312 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,317 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0 [2023-11-06 22:42:40,320 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,320 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,321 INFO L229 MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,322 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process [2023-11-06 22:42:40,323 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 [2023-11-06 22:42:40,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,334 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,335 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,335 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0 [2023-11-06 22:42:40,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,344 INFO L229 MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process [2023-11-06 22:42:40,346 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,357 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,357 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,357 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,358 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0 [2023-11-06 22:42:40,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,366 INFO L229 MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,368 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process [2023-11-06 22:42:40,368 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 [2023-11-06 22:42:40,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,379 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,380 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:42:40,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Ended with exit code 0 [2023-11-06 22:42:40,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,388 INFO L229 MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process [2023-11-06 22:42:40,390 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:40,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,401 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:42:40,404 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:42:40,404 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:42:40,415 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0 [2023-11-06 22:42:40,418 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-06 22:42:40,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,419 INFO L229 MonitoredProcess]: Starting monitored process 335 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Waiting until timeout for monitored process [2023-11-06 22:42:40,421 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 [2023-11-06 22:42:40,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,431 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,432 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,432 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,437 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (335)] Ended with exit code 0 [2023-11-06 22:42:40,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,438 INFO L229 MonitoredProcess]: Starting monitored process 336 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Waiting until timeout for monitored process [2023-11-06 22:42:40,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,450 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,450 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,450 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,450 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,450 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,451 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,451 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,451 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,453 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,456 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (336)] Ended with exit code 0 [2023-11-06 22:42:40,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,456 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,457 INFO L229 MonitoredProcess]: Starting monitored process 337 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Waiting until timeout for monitored process [2023-11-06 22:42:40,459 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 [2023-11-06 22:42:40,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,469 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,469 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,469 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,471 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:40,471 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:40,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,499 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (337)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,500 INFO L229 MonitoredProcess]: Starting monitored process 338 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Waiting until timeout for monitored process [2023-11-06 22:42:40,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,512 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,515 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,517 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,520 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (338)] Ended with exit code 0 [2023-11-06 22:42:40,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,521 INFO L229 MonitoredProcess]: Starting monitored process 339 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,523 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Waiting until timeout for monitored process [2023-11-06 22:42:40,523 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 [2023-11-06 22:42:40,533 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,533 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,533 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,533 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,533 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,533 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,534 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,534 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,539 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (339)] Ended with exit code 0 [2023-11-06 22:42:40,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,539 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,540 INFO L229 MonitoredProcess]: Starting monitored process 340 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,541 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Waiting until timeout for monitored process [2023-11-06 22:42:40,542 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,553 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,557 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (340)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,558 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,558 INFO L229 MonitoredProcess]: Starting monitored process 341 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Waiting until timeout for monitored process [2023-11-06 22:42:40,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,571 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,571 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,571 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,571 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,571 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,571 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,572 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,572 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,574 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (341)] Ended with exit code 0 [2023-11-06 22:42:40,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,577 INFO L229 MonitoredProcess]: Starting monitored process 342 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Waiting until timeout for monitored process [2023-11-06 22:42:40,580 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,590 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,590 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,591 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,593 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (342)] Ended with exit code 0 [2023-11-06 22:42:40,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,597 INFO L229 MonitoredProcess]: Starting monitored process 343 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Waiting until timeout for monitored process [2023-11-06 22:42:40,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,612 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,612 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,612 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,613 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,617 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (343)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,618 INFO L229 MonitoredProcess]: Starting monitored process 344 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Waiting until timeout for monitored process [2023-11-06 22:42:40,621 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 [2023-11-06 22:42:40,630 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,631 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,631 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,634 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (344)] Ended with exit code 0 [2023-11-06 22:42:40,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,637 INFO L229 MonitoredProcess]: Starting monitored process 345 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,638 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Waiting until timeout for monitored process [2023-11-06 22:42:40,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (345)] Ended with exit code 0 [2023-11-06 22:42:40,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,655 INFO L229 MonitoredProcess]: Starting monitored process 346 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Waiting until timeout for monitored process [2023-11-06 22:42:40,658 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,667 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,668 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,671 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (346)] Ended with exit code 0 [2023-11-06 22:42:40,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,674 INFO L229 MonitoredProcess]: Starting monitored process 347 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Waiting until timeout for monitored process [2023-11-06 22:42:40,676 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 [2023-11-06 22:42:40,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,687 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,687 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,688 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (347)] Ended with exit code 0 [2023-11-06 22:42:40,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,693 INFO L229 MonitoredProcess]: Starting monitored process 348 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Waiting until timeout for monitored process [2023-11-06 22:42:40,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,705 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,705 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,705 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,706 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,706 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,706 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (348)] Ended with exit code 0 [2023-11-06 22:42:40,711 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,712 INFO L229 MonitoredProcess]: Starting monitored process 349 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Waiting until timeout for monitored process [2023-11-06 22:42:40,714 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,724 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,725 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,725 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,725 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,725 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,725 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,725 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,725 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,727 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (349)] Ended with exit code 0 [2023-11-06 22:42:40,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,730 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,731 INFO L229 MonitoredProcess]: Starting monitored process 350 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Waiting until timeout for monitored process [2023-11-06 22:42:40,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,748 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,748 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,748 INFO L203 nArgumentSynthesizer]: 4 stem disjuncts [2023-11-06 22:42:40,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,748 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,770 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:42:40,770 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:40,802 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,805 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (350)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,806 INFO L229 MonitoredProcess]: Starting monitored process 351 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,815 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Waiting until timeout for monitored process [2023-11-06 22:42:40,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,826 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,826 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,826 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,826 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,826 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,828 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:40,828 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:40,835 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,838 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (351)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,839 INFO L229 MonitoredProcess]: Starting monitored process 352 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Waiting until timeout for monitored process [2023-11-06 22:42:40,841 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 [2023-11-06 22:42:40,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,851 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,851 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,853 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:40,853 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:40,886 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (352)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,890 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,890 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,891 INFO L229 MonitoredProcess]: Starting monitored process 353 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Waiting until timeout for monitored process [2023-11-06 22:42:40,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,909 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,909 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,909 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:40,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,910 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:40,910 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:40,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,915 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (353)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,916 INFO L229 MonitoredProcess]: Starting monitored process 354 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Waiting until timeout for monitored process [2023-11-06 22:42:40,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:40,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,931 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:40,932 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:40,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:40,940 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (354)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:40,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:40,941 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:40,941 INFO L229 MonitoredProcess]: Starting monitored process 355 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:40,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Waiting until timeout for monitored process [2023-11-06 22:42:40,944 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 [2023-11-06 22:42:40,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:40,954 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:40,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:40,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:40,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:40,975 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:40,975 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,000 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,004 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (355)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:41,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,005 INFO L229 MonitoredProcess]: Starting monitored process 356 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,010 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Waiting until timeout for monitored process [2023-11-06 22:42:41,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,020 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,020 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:42:41,020 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,032 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:42:41,032 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:42:41,069 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (356)] Ended with exit code 0 [2023-11-06 22:42:41,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,073 INFO L229 MonitoredProcess]: Starting monitored process 357 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,074 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Waiting until timeout for monitored process [2023-11-06 22:42:41,075 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 [2023-11-06 22:42:41,085 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,085 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,085 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,087 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,087 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,094 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,096 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (357)] Ended with exit code 0 [2023-11-06 22:42:41,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,097 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,097 INFO L229 MonitoredProcess]: Starting monitored process 358 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Waiting until timeout for monitored process [2023-11-06 22:42:41,100 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,110 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,110 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,110 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,112 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,112 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,118 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,121 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (358)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:41,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,122 INFO L229 MonitoredProcess]: Starting monitored process 359 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Waiting until timeout for monitored process [2023-11-06 22:42:41,124 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,135 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,137 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,137 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (359)] Ended with exit code 0 [2023-11-06 22:42:41,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,149 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,153 INFO L229 MonitoredProcess]: Starting monitored process 360 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Waiting until timeout for monitored process [2023-11-06 22:42:41,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,166 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (360)] Ended with exit code 0 [2023-11-06 22:42:41,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,171 INFO L229 MonitoredProcess]: Starting monitored process 361 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,173 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Waiting until timeout for monitored process [2023-11-06 22:42:41,174 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 [2023-11-06 22:42:41,184 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,184 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,184 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,184 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,185 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,185 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,187 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,189 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (361)] Forceful destruction successful, exit code 0 [2023-11-06 22:42:41,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,191 INFO L229 MonitoredProcess]: Starting monitored process 362 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,191 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Waiting until timeout for monitored process [2023-11-06 22:42:41,193 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,203 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,203 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,203 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,203 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,203 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,203 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,204 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,206 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (362)] Ended with exit code 0 [2023-11-06 22:42:41,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,210 INFO L229 MonitoredProcess]: Starting monitored process 363 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Waiting until timeout for monitored process [2023-11-06 22:42:41,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,222 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,223 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,223 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,223 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,223 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,226 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,228 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (363)] Ended with exit code 0 [2023-11-06 22:42:41,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,229 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,229 INFO L229 MonitoredProcess]: Starting monitored process 364 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Waiting until timeout for monitored process [2023-11-06 22:42:41,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,242 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,242 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,244 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,250 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (364)] Ended with exit code 0 [2023-11-06 22:42:41,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,254 INFO L229 MonitoredProcess]: Starting monitored process 365 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Waiting until timeout for monitored process [2023-11-06 22:42:41,256 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 [2023-11-06 22:42:41,266 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,266 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,267 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,267 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,267 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,267 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,272 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (365)] Ended with exit code 0 [2023-11-06 22:42:41,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,273 INFO L229 MonitoredProcess]: Starting monitored process 366 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Waiting until timeout for monitored process [2023-11-06 22:42:41,275 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 [2023-11-06 22:42:41,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,287 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (366)] Ended with exit code 0 [2023-11-06 22:42:41,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,294 INFO L229 MonitoredProcess]: Starting monitored process 367 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Waiting until timeout for monitored process [2023-11-06 22:42:41,296 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 [2023-11-06 22:42:41,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,307 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,309 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,309 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (367)] Ended with exit code 0 [2023-11-06 22:42:41,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,319 INFO L229 MonitoredProcess]: Starting monitored process 368 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Waiting until timeout for monitored process [2023-11-06 22:42:41,321 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,332 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,332 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,334 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,337 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (368)] Ended with exit code 0 [2023-11-06 22:42:41,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,338 INFO L229 MonitoredProcess]: Starting monitored process 369 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Waiting until timeout for monitored process [2023-11-06 22:42:41,340 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:41,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,351 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,351 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:41,351 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,351 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,351 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,351 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:42:41,352 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:41,354 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:41,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (369)] Ended with exit code 0 [2023-11-06 22:42:41,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:41,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:41,357 INFO L229 MonitoredProcess]: Starting monitored process 370 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:41,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (370)] Waiting until timeout for monitored process [2023-11-06 22:42:41,360 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 [2023-11-06 22:42:41,370 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:41,370 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:42:41,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:41,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:41,370 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:42:41,372 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:42:41,372 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:42:41,378 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-11-06 22:42:42,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:42,792 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:42,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:42,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:42,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:42,792 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:42:42,793 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:42,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:42,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:42,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (420)] Ended with exit code 0 [2023-11-06 22:42:42,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:42,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:42,800 INFO L229 MonitoredProcess]: Starting monitored process 421 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:42,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Waiting until timeout for monitored process [2023-11-06 22:42:42,802 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 [2023-11-06 22:42:42,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:42,814 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:42,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:42:42,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:42,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:42,814 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:42:42,815 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:42:42,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:42:42,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:42,820 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (421)] Ended with exit code 0 [2023-11-06 22:42:42,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:42:42,821 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:42,821 INFO L229 MonitoredProcess]: Starting monitored process 422 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:42:42,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Waiting until timeout for monitored process [2023-11-06 22:42:42,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:42:42,834 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:42:42,834 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:42:42,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:42:42,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:42:42,834 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:42:42,837 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:42:42,837 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:42:42,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:42:42,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (422)] Ended with exit code 0 [2023-11-06 22:42:42,850 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2023-11-06 22:42:42,850 INFO L748 eck$LassoCheckResult]: Stem: 243#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 244#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 239#L571 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 236#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 234#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 235#L552-3 assume !(init_cll_~i~0#1 < init_cll_~n#1); 237#L552-4 havoc init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset;call write~$Pointer$(init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_#res#1.base, init_cll_#res#1.offset := init_cll_~head~0#1.base, init_cll_~head~0#1.offset; 238#init_cll_returnLabel#1 main_#t~ret8#1.base, main_#t~ret8#1.offset := init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;havoc init_cll_#in~n#1;assume { :end_inline_init_cll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~nondet9#1;main_~m~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 240#L576 assume !(main_~m~0#1 < 0);assume { :begin_inline_search } true;search_#in~head#1.base, search_#in~head#1.offset, search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc search_#t~mem6#1.base, search_#t~mem6#1.offset, search_#t~mem5#1, search_~head#1.base, search_~head#1.offset, search_~i#1, search_~curr~1#1.base, search_~curr~1#1.offset;search_~head#1.base, search_~head#1.offset := search_#in~head#1.base, search_#in~head#1.offset;search_~i#1 := search_#in~i#1;search_~curr~1#1.base, search_~curr~1#1.offset := search_~head#1.base, search_~head#1.offset; 241#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 242#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 241#L564-3 [2023-11-06 22:42:42,850 INFO L750 eck$LassoCheckResult]: Loop: 241#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 242#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 241#L564-3 [2023-11-06 22:42:42,851 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:42,851 INFO L85 PathProgramCache]: Analyzing trace with hash -1358892936, now seen corresponding path program 2 times [2023-11-06 22:42:42,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:42,851 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759980101] [2023-11-06 22:42:42,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:42,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:42,873 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:42,873 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [862968013] [2023-11-06 22:42:42,873 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-06 22:42:42,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:42,874 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:42,875 INFO L229 MonitoredProcess]: Starting monitored process 423 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:42,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (423)] Waiting until timeout for monitored process [2023-11-06 22:42:43,022 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-06 22:42:43,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-06 22:42:43,023 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:43,069 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:43,069 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:43,070 INFO L85 PathProgramCache]: Analyzing trace with hash 2022, now seen corresponding path program 3 times [2023-11-06 22:42:43,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:43,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [832811382] [2023-11-06 22:42:43,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:43,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:43,077 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:42:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:42:43,085 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:42:43,086 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:42:43,086 INFO L85 PathProgramCache]: Analyzing trace with hash -226052451, now seen corresponding path program 3 times [2023-11-06 22:42:43,086 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:42:43,086 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827704969] [2023-11-06 22:42:43,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:42:43,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:42:43,129 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:42:43,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [806686834] [2023-11-06 22:42:43,136 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-11-06 22:42:43,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:42:43,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:42:43,144 INFO L229 MonitoredProcess]: Starting monitored process 424 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:42:43,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (424)] Waiting until timeout for monitored process [2023-11-06 22:42:43,266 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2023-11-06 22:42:43,266 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-06 22:42:43,269 INFO L262 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 77 conjunts are in the unsatisfiable core [2023-11-06 22:42:43,275 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:42:43,290 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2023-11-06 22:42:43,303 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-11-06 22:42:43,374 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-06 22:42:43,383 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2023-11-06 22:42:43,469 INFO L322 Elim1Store]: treesize reduction 48, result has 47.3 percent of original size [2023-11-06 22:42:43,470 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 47 treesize of output 46 [2023-11-06 22:42:43,533 INFO L322 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2023-11-06 22:42:43,533 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2023-11-06 22:42:43,557 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-06 22:42:43,833 INFO L322 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2023-11-06 22:42:43,833 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 113 treesize of output 98 [2023-11-06 22:42:43,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-06 22:42:43,852 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 34 [2023-11-06 22:42:43,861 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 39 [2023-11-06 22:42:44,282 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 37 [2023-11-06 22:42:44,292 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 23 [2023-11-06 22:42:44,426 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2023-11-06 22:42:44,524 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-06 22:42:44,525 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:42:45,606 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:42:45,606 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 150 treesize of output 140 [2023-11-06 22:42:45,644 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:42:45,644 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 540 treesize of output 329 [2023-11-06 22:42:45,665 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 120 [2023-11-06 22:42:45,686 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:42:45,687 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 241 treesize of output 211 [2023-11-06 22:42:45,734 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:42:45,734 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 562 treesize of output 447 [2023-11-06 22:42:45,763 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 82 [2023-11-06 22:42:45,806 INFO L322 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-06 22:42:45,806 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 54 treesize of output 58 [2023-11-06 22:43:23,824 WARN L861 $PredicateComparison]: unable to prove that (or (let ((.cse25 (select |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base|))) (let ((.cse53 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 0 |c_ULTIMATE.start_init_cll_~i~0#1|))) (.cse5 (+ |c_ULTIMATE.start_init_cll_~curr~0#1.offset| 4)) (.cse42 (not (= (select |c_#valid| |c_ULTIMATE.start_init_cll_~head~0#1.base|) 0)))) (let ((.cse81 (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse229 (store (select (let ((.cse231 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (store .cse231 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store (select .cse231 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse230 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse229 v_arrayElimCell_20) .cse230) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse229 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse230) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) .cse42)) (.cse19 (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse228 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse225 (store (select .cse228 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse226 (store (select (store .cse228 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse225) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse227 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse225) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse226) v_arrayElimCell_17) v_arrayElimCell_20) .cse227) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= (select .cse226 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse227)))))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17)))) (.cse32 (forall ((v_arrayElimCell_17 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse224 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse221 (store (select .cse224 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse222 (store (select (store .cse224 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse221) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse223 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse221) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse222) v_arrayElimCell_17) v_arrayElimCell_20) .cse223) (< v_arrayElimCell_19 0) (= (select .cse222 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse223) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))))) (.cse41 (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse220 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse217 (store (select .cse220 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse218 (store (select (store .cse220 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse217) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse219 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse217) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse218) v_arrayElimCell_17) v_arrayElimCell_20) .cse219) (< v_arrayElimCell_19 0) (= (select .cse218 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse219) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (< 0 v_arrayElimCell_20)))) (.cse31 (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse216 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse213 (store (select .cse216 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse214 (store (select (store .cse216 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse213) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse215 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse213) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse214) v_arrayElimCell_17) v_arrayElimCell_20) .cse215) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= (select .cse214 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse215)))))))) (< 0 v_arrayElimCell_20)))) (.cse80 (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse212 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse209 (store (select .cse212 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse210 (store (select (store .cse212 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse209) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse211 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse209) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse210) v_arrayElimCell_17) v_arrayElimCell_20) .cse211) (< v_arrayElimCell_19 0) (= (select .cse210 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse211) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))))) (.cse54 (select .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base|)) (.cse79 (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse208 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse206 (store (select .cse208 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse205 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse207 (store (select (store .cse208 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse206) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse205 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse206) v_arrayElimCell_16 .cse207) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse205 (select .cse207 v_arrayElimCell_18)) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_18) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (let ((.cse7 (and .cse79 (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse200 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse199 (store (select .cse200 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse198 (store (select (store .cse200 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse199) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse196 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse199) v_arrayElimCell_16 .cse198)) (.cse197 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse196 v_arrayElimCell_17) v_arrayElimCell_20) .cse197) (= .cse197 (select (select .cse196 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse197 (select .cse198 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse204 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse201 (store (select .cse204 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse202 (store (select (store .cse204 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse201) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse203 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse201) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse202) v_arrayElimCell_17) v_arrayElimCell_20) .cse203) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse202 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse203) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))))) (.cse13 (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse90 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse89 (store (select .cse90 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse87 (store (select (store .cse90 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse89) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse88 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse89) v_arrayElimCell_16 .cse87)) (.cse86 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse86 (select .cse87 v_arrayElimCell_20)) (= .cse86 (select (select .cse88 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse88 v_arrayElimCell_15) v_arrayElimCell_18) .cse86))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))))))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse95 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse94 (store (select .cse95 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse93 (store (select (store .cse95 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse94) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse91 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse94) v_arrayElimCell_16 .cse93)) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse91 v_arrayElimCell_15) 0) .cse92) (= (select .cse93 v_arrayElimCell_20) .cse92) (= (select (select .cse91 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse92))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse99 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse96 (store (select .cse99 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse97 (store (select (store .cse99 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse96) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse98 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse96) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse97) v_arrayElimCell_17) v_arrayElimCell_20) .cse98) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse97 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse98) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse101 (let ((.cse103 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse102 (store (select .cse103 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse102) v_arrayElimCell_16 (store (select (store .cse103 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse102) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse100 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< v_arrayElimCell_18 0) (= v_arrayElimCell_16 v_arrayElimCell_15) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= .cse100 (select (select .cse101 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse101 v_arrayElimCell_15) v_arrayElimCell_18) .cse100)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse81 (or (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse104 (store (select (let ((.cse106 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (store .cse106 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store (select .cse106 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse105 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< v_arrayElimCell_18 0) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (< 0 v_arrayElimCell_20) (= (select .cse104 v_arrayElimCell_20) .cse105) (= (select .cse104 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse105)))) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse108 (let ((.cse110 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse109 (store (select .cse110 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse109) v_arrayElimCell_16 (store (select (store .cse110 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse109) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse107 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse107 (select (select .cse108 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= v_arrayElimCell_16 v_arrayElimCell_15) (= (select (select .cse108 v_arrayElimCell_15) v_arrayElimCell_18) .cse107) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse111 (let ((.cse114 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse113 (store (select .cse114 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse113) v_arrayElimCell_16 (store (select (store .cse114 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse113) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse112 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse111 v_arrayElimCell_15) 0) .cse112) (= .cse112 (select (select .cse111 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse111 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse112)))))))))) (= v_arrayElimCell_17 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (and (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse119 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse118 (store (select .cse119 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse117 (store (select (store .cse119 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse118) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse115 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse118) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse117)) (.cse116 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse115 v_arrayElimCell_15) v_arrayElimCell_18) .cse116) (= (select (select .cse115 v_arrayElimCell_17) v_arrayElimCell_20) .cse116) (= (select .cse117 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse116))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))))) .cse19 .cse32 (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse123 (store (select .cse124 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse122 (store (select (store .cse124 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse123) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse121 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse123) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse122)) (.cse120 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse120 (select (select .cse121 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse121 v_arrayElimCell_17) v_arrayElimCell_20) .cse120) (= (select .cse122 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse120))))))))))))))) (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse129 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse128 (store (select .cse129 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse127 (store (select (store .cse129 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse128) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse125 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse128) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse127)) (.cse126 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse125 v_arrayElimCell_15) v_arrayElimCell_18) .cse126) (= (select (select .cse125 v_arrayElimCell_17) v_arrayElimCell_20) .cse126) (= (select .cse127 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse126))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))) .cse41 (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse133 (store (select .cse134 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse132 (store (select (store .cse134 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse133) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse131 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse133) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse132)) (.cse130 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse130 (select (select .cse131 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse131 v_arrayElimCell_17) v_arrayElimCell_20) .cse130) (= (select .cse132 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse130))))))))))))))) .cse31) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse135 (let ((.cse138 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse137 (store (select .cse138 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse137) v_arrayElimCell_16 (store (select (store .cse138 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse137) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse136 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse135 v_arrayElimCell_15) 0) .cse136) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= (select (select .cse135 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse136)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_16) 0)) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_17 v_arrayElimCell_15) (forall ((|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse139 (let ((.cse142 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse141 (store (select .cse142 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse141) v_arrayElimCell_16 (store (select (store .cse142 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse141) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse140 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse139 v_arrayElimCell_15) 0) .cse140) (= .cse140 (select (select .cse139 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse139 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse140)))))))) (= v_arrayElimCell_17 v_arrayElimCell_16))))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse147 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse146 (store (select .cse147 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse144 (store (select (store .cse147 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse146) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse145 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse146) v_arrayElimCell_16 .cse144)) (.cse143 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse143 (select .cse144 v_arrayElimCell_20)) (= .cse143 (select (select .cse145 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse145 v_arrayElimCell_15) v_arrayElimCell_18) .cse143))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse148 (let ((.cse151 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse150 (store (select .cse151 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse150) v_arrayElimCell_16 (store (select (store .cse151 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse150) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse149 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse148 v_arrayElimCell_17) v_arrayElimCell_20) .cse149) (= .cse149 (select (select .cse148 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse148 v_arrayElimCell_15) v_arrayElimCell_18) .cse149)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse153 (let ((.cse155 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse154 (store (select .cse155 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse154) v_arrayElimCell_16 (store (select (store .cse155 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse154) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse152 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= .cse152 (select (select .cse153 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse153 v_arrayElimCell_15) v_arrayElimCell_18) .cse152)))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse156 (let ((.cse159 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse158 (store (select .cse159 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse158) v_arrayElimCell_16 (store (select (store .cse159 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse158) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse157 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse156 v_arrayElimCell_17) v_arrayElimCell_20) .cse157) (= .cse157 (select (select .cse156 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse156 v_arrayElimCell_15) v_arrayElimCell_18) .cse157)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_18))) (= v_arrayElimCell_17 v_arrayElimCell_15) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse80 (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse161 (let ((.cse163 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse162 (store (select .cse163 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse162) v_arrayElimCell_16 (store (select (store .cse163 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse162) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse160 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse160 (select (select .cse161 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse160 (select (select .cse161 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse161 v_arrayElimCell_15) v_arrayElimCell_18) .cse160)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse164 (let ((.cse167 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse166 (store (select .cse167 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse166) v_arrayElimCell_16 (store (select (store .cse167 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse166) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse165 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse164 v_arrayElimCell_17) v_arrayElimCell_20) .cse165) (= .cse165 (select (select .cse164 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse164 v_arrayElimCell_15) v_arrayElimCell_18) .cse165)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (= v_arrayElimCell_17 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse169 (let ((.cse171 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse170 (store (select .cse171 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse170) v_arrayElimCell_16 (store (select (store .cse171 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse170) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse168 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse168 (select (select .cse169 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse169 v_arrayElimCell_15) v_arrayElimCell_18) .cse168) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (= v_arrayElimCell_16 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse176 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse175 (store (select .cse176 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse174 (store (select (store .cse176 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse175) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse173 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse175) v_arrayElimCell_16 .cse174)) (.cse172 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse172 (select (select .cse173 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse173 v_arrayElimCell_15) v_arrayElimCell_18) .cse172) (= (select .cse174 v_arrayElimCell_20) .cse172))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse178 (let ((.cse180 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse179 (store (select .cse180 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse179) v_arrayElimCell_16 (store (select (store .cse180 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse179) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse177 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse177 (select (select .cse178 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse178 v_arrayElimCell_15) v_arrayElimCell_18) .cse177) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_18) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse181 (let ((.cse184 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse183 (store (select .cse184 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse183) v_arrayElimCell_16 (store (select (store .cse184 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse183) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse182 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse181 v_arrayElimCell_17) v_arrayElimCell_20) .cse182) (= .cse182 (select (select .cse181 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse181 v_arrayElimCell_15) v_arrayElimCell_18) .cse182)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse186 (let ((.cse188 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse187 (store (select .cse188 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse187) v_arrayElimCell_16 (store (select (store .cse188 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse187) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse185 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse185 (select (select .cse186 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse186 v_arrayElimCell_15) v_arrayElimCell_18) .cse185) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse189 (let ((.cse192 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse191 (store (select .cse192 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse191) v_arrayElimCell_16 (store (select (store .cse192 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse191) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse190 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse189 v_arrayElimCell_15) 0) .cse190) (= .cse190 (select (select .cse189 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse189 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse190)))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse195 (store .cse54 .cse5 v_ArrVal_387))) (let ((.cse193 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse194 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse195) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse193 (select .cse194 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse193 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse195) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse194) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42))) (.cse6 (= |c_ULTIMATE.start_init_cll_~curr~0#1.base| |c_ULTIMATE.start_init_cll_~head~0#1.base|)) (.cse49 (and .cse81 (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse85 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse84 (store (select .cse85 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse82 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse83 (store (select (store .cse85 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse84) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse82 (select .cse83 v_arrayElimCell_20)) (= .cse82 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse84) v_arrayElimCell_16 .cse83) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse82 (select .cse83 v_arrayElimCell_18))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse79)) (.cse43 (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse78 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse77 (store (select .cse78 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse76 (store (select (store .cse78 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse77) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse74 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse77) v_arrayElimCell_16 .cse76)) (.cse75 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse74 v_arrayElimCell_17) v_arrayElimCell_20) .cse75) (= .cse75 (select (select .cse74 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse75 (select .cse76 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse79 .cse80)) (.cse44 (and (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse69 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse68 (store (select .cse69 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse67 (store (select (store .cse69 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse68) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse65 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse68) v_arrayElimCell_16 .cse67)) (.cse66 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse65 v_arrayElimCell_17) v_arrayElimCell_20) .cse66) (= .cse66 (select (select .cse65 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse66 (select .cse67 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse73 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse71 (store (select .cse73 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse70 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse72 (store (select (store .cse73 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse71) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse70 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse71) v_arrayElimCell_16 .cse72) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse70 (select .cse72 v_arrayElimCell_18)) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (< 0 v_arrayElimCell_18))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (.cse18 (= |c_ULTIMATE.start_init_cll_~curr~0#1.offset| |c_ULTIMATE.start_init_cll_~head~0#1.offset|))) (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse4 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse3 (store (select .cse4 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse2 (store (select (store .cse4 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse3) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse1 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse3) v_arrayElimCell_16 .cse2)) (.cse0 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse0 (select (select .cse1 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse0 (select .cse2 0)) (= (select (select .cse1 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse0))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse6 .cse7) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse12 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse11 (store (select .cse12 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse10 (store (select (store .cse12 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse11) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse9 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse11) v_arrayElimCell_16 .cse10)) (.cse8 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse8 (select (select .cse9 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse8 (select .cse10 0)) (= (select (select .cse9 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse8))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse6 .cse13) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse17 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse16 (store (select .cse17 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse14 (store (select (store .cse17 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse16) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse15 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse14 v_arrayElimCell_20) .cse15) (= .cse15 (select .cse14 0)) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse16) v_arrayElimCell_16 .cse14) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse15)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< 0 v_arrayElimCell_20))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse18 .cse7) (or (let ((.cse20 (and (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse39 (store (select .cse40 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse37 (store (select (store .cse40 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse39) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse38 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse37 v_arrayElimCell_18) .cse38) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse39) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse37) v_arrayElimCell_17) v_arrayElimCell_20) .cse38) (= (select .cse37 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse38)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))) (< 0 v_arrayElimCell_20))) .cse41)) (.cse30 (and .cse32 (forall ((v_arrayElimCell_17 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse35 (store (select .cse36 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse33 (store (select (store .cse36 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse35) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse34 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse33 v_arrayElimCell_18) .cse34) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse35) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse33) v_arrayElimCell_17) v_arrayElimCell_20) .cse34) (= (select .cse33 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse34)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))))))))) (and .cse19 (or .cse6 .cse20) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse24 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse21 (store (select .cse24 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse22 (store (select (store .cse24 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse21) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse23 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse21) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse22) v_arrayElimCell_17) v_arrayElimCell_20) .cse23) (= .cse23 (select .cse22 v_arrayElimCell_18)) (= (select .cse22 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse23)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))) (or .cse20 .cse18) (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse26 (store (select .cse29 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse27 (store (select (store .cse29 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse26) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse28 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse26) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse27) v_arrayElimCell_17) v_arrayElimCell_20) .cse28) (= .cse28 (select .cse27 v_arrayElimCell_18)) (= (select .cse27 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse28)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17))) (or .cse30 .cse18) .cse31 (or .cse6 .cse30))) .cse42) (or .cse6 .cse43) (or .cse13 .cse18) (or .cse6 .cse44) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse48 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse47 (store (select .cse48 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse46 (store (select (store .cse48 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse47) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse45 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= .cse45 (select .cse46 0)) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse47) v_arrayElimCell_16 .cse46) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse45)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse6 .cse49) (or .cse49 .cse18) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse52 (store .cse54 .cse5 v_ArrVal_387))) (let ((.cse50 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse51 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse52) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= .cse50 (select .cse51 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse50 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse52) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse51) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42) (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse56 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse55 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store .cse54 .cse5 v_ArrVal_387)) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= (select .cse55 v_arrayElimCell_20) .cse56) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse56 (select .cse55 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)))))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse61 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse60 (store (select .cse61 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse5 v_ArrVal_387))) (let ((.cse59 (store (select (store .cse61 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse60) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse58 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse60) v_arrayElimCell_16 .cse59)) (.cse57 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse57 (select (select .cse58 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse57 (select .cse59 0)) (= (select (select .cse58 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse57))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (< 0 v_arrayElimCell_20))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse18 .cse43) (or .cse44 .cse18) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse64 (store .cse54 .cse5 v_ArrVal_387))) (let ((.cse62 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse63 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse64) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse62 (select .cse63 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse62 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse64) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse63) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42)))))) (< (+ |c_ULTIMATE.start_init_cll_~i~0#1| 1) |c_ULTIMATE.start_init_cll_~n#1|) (< |c_ULTIMATE.start_init_cll_~head~0#1.offset| 0)) is different from true [2023-11-06 22:43:24,248 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2023-11-06 22:43:24,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:43:24,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827704969] [2023-11-06 22:43:24,248 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:43:24,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [806686834] [2023-11-06 22:43:24,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [806686834] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:43:24,248 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:43:24,248 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 21 [2023-11-06 22:43:24,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749365768] [2023-11-06 22:43:24,249 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:43:24,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:43:24,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2023-11-06 22:43:24,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=361, Unknown=1, NotChecked=38, Total=462 [2023-11-06 22:43:24,408 INFO L87 Difference]: Start difference. First operand 11 states and 12 transitions. cyclomatic complexity: 3 Second operand has 22 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 22 states have internal predecessors, (24), 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) [2023-11-06 22:43:36,598 WARN L861 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_ULTIMATE.start_init_cll_~curr~0#1.base| |c_ULTIMATE.start_init_cll_~head~0#1.base|))) (and (= (select |c_#valid| |c_ULTIMATE.start_init_cll_~curr~0#1.base|) 1) .cse0 (<= |c_ULTIMATE.start_main_~n~0#1| |c_ULTIMATE.start_init_cll_~n#1|) (= |c_ULTIMATE.start_init_cll_~curr~0#1.offset| 0) (or (let ((.cse25 (select |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base|))) (let ((.cse53 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 0 |c_ULTIMATE.start_init_cll_~i~0#1|))) (.cse6 (+ |c_ULTIMATE.start_init_cll_~curr~0#1.offset| 4)) (.cse42 (not (= (select |c_#valid| |c_ULTIMATE.start_init_cll_~head~0#1.base|) 0)))) (let ((.cse81 (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse229 (store (select (let ((.cse231 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (store .cse231 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store (select .cse231 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse230 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse229 v_arrayElimCell_20) .cse230) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse229 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse230) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) .cse42)) (.cse19 (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse228 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse225 (store (select .cse228 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse226 (store (select (store .cse228 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse225) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse227 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse225) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse226) v_arrayElimCell_17) v_arrayElimCell_20) .cse227) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= (select .cse226 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse227)))))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17)))) (.cse32 (forall ((v_arrayElimCell_17 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse224 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse221 (store (select .cse224 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse222 (store (select (store .cse224 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse221) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse223 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse221) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse222) v_arrayElimCell_17) v_arrayElimCell_20) .cse223) (< v_arrayElimCell_19 0) (= (select .cse222 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse223) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))))) (.cse41 (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse220 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse217 (store (select .cse220 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse218 (store (select (store .cse220 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse217) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse219 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse217) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse218) v_arrayElimCell_17) v_arrayElimCell_20) .cse219) (< v_arrayElimCell_19 0) (= (select .cse218 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse219) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (< 0 v_arrayElimCell_20)))) (.cse31 (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse216 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse213 (store (select .cse216 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse214 (store (select (store .cse216 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse213) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse215 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse213) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse214) v_arrayElimCell_17) v_arrayElimCell_20) .cse215) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= (select .cse214 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse215)))))))) (< 0 v_arrayElimCell_20)))) (.cse80 (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse212 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse209 (store (select .cse212 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse210 (store (select (store .cse212 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse209) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse211 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse209) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse210) v_arrayElimCell_17) v_arrayElimCell_20) .cse211) (< v_arrayElimCell_19 0) (= (select .cse210 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse211) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))))) (.cse54 (select .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base|)) (.cse79 (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse208 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse206 (store (select .cse208 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse205 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse207 (store (select (store .cse208 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse206) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse205 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse206) v_arrayElimCell_16 .cse207) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse205 (select .cse207 v_arrayElimCell_18)) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_18) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (let ((.cse7 (and .cse79 (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse200 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse199 (store (select .cse200 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse198 (store (select (store .cse200 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse199) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse196 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse199) v_arrayElimCell_16 .cse198)) (.cse197 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse196 v_arrayElimCell_17) v_arrayElimCell_20) .cse197) (= .cse197 (select (select .cse196 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse197 (select .cse198 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse204 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse201 (store (select .cse204 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse202 (store (select (store .cse204 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse201) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse203 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse201) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse202) v_arrayElimCell_17) v_arrayElimCell_20) .cse203) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse202 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse203) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))))) (.cse13 (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse90 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse89 (store (select .cse90 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse87 (store (select (store .cse90 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse89) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse88 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse89) v_arrayElimCell_16 .cse87)) (.cse86 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse86 (select .cse87 v_arrayElimCell_20)) (= .cse86 (select (select .cse88 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse88 v_arrayElimCell_15) v_arrayElimCell_18) .cse86))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))))))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse95 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse94 (store (select .cse95 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse93 (store (select (store .cse95 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse94) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse91 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse94) v_arrayElimCell_16 .cse93)) (.cse92 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse91 v_arrayElimCell_15) 0) .cse92) (= (select .cse93 v_arrayElimCell_20) .cse92) (= (select (select .cse91 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse92))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse99 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse96 (store (select .cse99 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse97 (store (select (store .cse99 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse96) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse98 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse96) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse97) v_arrayElimCell_17) v_arrayElimCell_20) .cse98) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_20) (= (select .cse97 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse98) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse101 (let ((.cse103 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse102 (store (select .cse103 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse102) v_arrayElimCell_16 (store (select (store .cse103 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse102) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse100 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< v_arrayElimCell_18 0) (= v_arrayElimCell_16 v_arrayElimCell_15) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= .cse100 (select (select .cse101 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse101 v_arrayElimCell_15) v_arrayElimCell_18) .cse100)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse81 (or (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse104 (store (select (let ((.cse106 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (store .cse106 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store (select .cse106 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse105 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< v_arrayElimCell_18 0) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (< 0 v_arrayElimCell_20) (= (select .cse104 v_arrayElimCell_20) .cse105) (= (select .cse104 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse105)))) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse108 (let ((.cse110 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse109 (store (select .cse110 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse109) v_arrayElimCell_16 (store (select (store .cse110 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse109) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse107 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse107 (select (select .cse108 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= v_arrayElimCell_16 v_arrayElimCell_15) (= (select (select .cse108 v_arrayElimCell_15) v_arrayElimCell_18) .cse107) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse111 (let ((.cse114 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse113 (store (select .cse114 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse113) v_arrayElimCell_16 (store (select (store .cse114 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse113) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse112 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse111 v_arrayElimCell_15) 0) .cse112) (= .cse112 (select (select .cse111 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse111 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse112)))))))))) (= v_arrayElimCell_17 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (and (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse119 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse118 (store (select .cse119 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse117 (store (select (store .cse119 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse118) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse115 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse118) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse117)) (.cse116 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse115 v_arrayElimCell_15) v_arrayElimCell_18) .cse116) (= (select (select .cse115 v_arrayElimCell_17) v_arrayElimCell_20) .cse116) (= (select .cse117 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse116))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))))) .cse19 .cse32 (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse124 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse123 (store (select .cse124 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse122 (store (select (store .cse124 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse123) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse121 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse123) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse122)) (.cse120 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse120 (select (select .cse121 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse121 v_arrayElimCell_17) v_arrayElimCell_20) .cse120) (= (select .cse122 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse120))))))))))))))) (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse129 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse128 (store (select .cse129 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse127 (store (select (store .cse129 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse128) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse125 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse128) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse127)) (.cse126 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse125 v_arrayElimCell_15) v_arrayElimCell_18) .cse126) (= (select (select .cse125 v_arrayElimCell_17) v_arrayElimCell_20) .cse126) (= (select .cse127 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse126))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))) .cse41 (forall ((v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< 0 v_arrayElimCell_20) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse134 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse133 (store (select .cse134 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse132 (store (select (store .cse134 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse133) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse131 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse133) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse132)) (.cse130 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse130 (select (select .cse131 v_arrayElimCell_15) v_arrayElimCell_18)) (= (select (select .cse131 v_arrayElimCell_17) v_arrayElimCell_20) .cse130) (= (select .cse132 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse130))))))))))))))) .cse31) .cse42) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse135 (let ((.cse138 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse137 (store (select .cse138 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse137) v_arrayElimCell_16 (store (select (store .cse138 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse137) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse136 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse135 v_arrayElimCell_15) 0) .cse136) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= (select (select .cse135 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse136)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (not (= (select |c_#valid| v_arrayElimCell_16) 0)) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_17 v_arrayElimCell_15) (forall ((|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse139 (let ((.cse142 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse141 (store (select .cse142 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse141) v_arrayElimCell_16 (store (select (store .cse142 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse141) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse140 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse139 v_arrayElimCell_15) 0) .cse140) (= .cse140 (select (select .cse139 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse139 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse140)))))))) (= v_arrayElimCell_17 v_arrayElimCell_16))))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse147 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse146 (store (select .cse147 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse144 (store (select (store .cse147 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse146) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse145 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse146) v_arrayElimCell_16 .cse144)) (.cse143 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse143 (select .cse144 v_arrayElimCell_20)) (= .cse143 (select (select .cse145 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse145 v_arrayElimCell_15) v_arrayElimCell_18) .cse143))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse148 (let ((.cse151 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse150 (store (select .cse151 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse150) v_arrayElimCell_16 (store (select (store .cse151 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse150) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse149 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse148 v_arrayElimCell_17) v_arrayElimCell_20) .cse149) (= .cse149 (select (select .cse148 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse148 v_arrayElimCell_15) v_arrayElimCell_18) .cse149)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse153 (let ((.cse155 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse154 (store (select .cse155 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse154) v_arrayElimCell_16 (store (select (store .cse155 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse154) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse152 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18) (= .cse152 (select (select .cse153 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse153 v_arrayElimCell_15) v_arrayElimCell_18) .cse152)))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse156 (let ((.cse159 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse158 (store (select .cse159 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse158) v_arrayElimCell_16 (store (select (store .cse159 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse158) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse157 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse156 v_arrayElimCell_17) v_arrayElimCell_20) .cse157) (= .cse157 (select (select .cse156 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse156 v_arrayElimCell_15) v_arrayElimCell_18) .cse157)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_18))) (= v_arrayElimCell_17 v_arrayElimCell_15) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse80 (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse161 (let ((.cse163 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse162 (store (select .cse163 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse162) v_arrayElimCell_16 (store (select (store .cse163 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse162) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse160 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse160 (select (select .cse161 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse160 (select (select .cse161 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse161 v_arrayElimCell_15) v_arrayElimCell_18) .cse160)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse164 (let ((.cse167 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse166 (store (select .cse167 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse166) v_arrayElimCell_16 (store (select (store .cse167 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse166) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse165 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse164 v_arrayElimCell_17) v_arrayElimCell_20) .cse165) (= .cse165 (select (select .cse164 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse164 v_arrayElimCell_15) v_arrayElimCell_18) .cse165)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (= v_arrayElimCell_17 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_387 Int) (v_arrayElimCell_18 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse169 (let ((.cse171 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse170 (store (select .cse171 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse170) v_arrayElimCell_16 (store (select (store .cse171 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse170) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse168 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse168 (select (select .cse169 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse169 v_arrayElimCell_15) v_arrayElimCell_18) .cse168) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (= v_arrayElimCell_16 v_arrayElimCell_15))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse176 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse175 (store (select .cse176 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse174 (store (select (store .cse176 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse175) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse173 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse175) v_arrayElimCell_16 .cse174)) (.cse172 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse172 (select (select .cse173 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse173 v_arrayElimCell_15) v_arrayElimCell_18) .cse172) (= (select .cse174 v_arrayElimCell_20) .cse172))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_18 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int) (v_arrayElimCell_15 Int)) (let ((.cse178 (let ((.cse180 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse179 (store (select .cse180 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse179) v_arrayElimCell_16 (store (select (store .cse180 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse179) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse177 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse177 (select (select .cse178 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse178 v_arrayElimCell_15) v_arrayElimCell_18) .cse177) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< 0 v_arrayElimCell_18) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_15 Int)) (or (= v_arrayElimCell_16 v_arrayElimCell_15) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse181 (let ((.cse184 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse183 (store (select .cse184 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse183) v_arrayElimCell_16 (store (select (store .cse184 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse183) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse182 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse181 v_arrayElimCell_17) v_arrayElimCell_20) .cse182) (= .cse182 (select (select .cse181 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse181 v_arrayElimCell_15) v_arrayElimCell_18) .cse182)))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_15 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse186 (let ((.cse188 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse187 (store (select .cse188 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse187) v_arrayElimCell_16 (store (select (store .cse188 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse187) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse185 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse185 (select (select .cse186 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= (select (select .cse186 v_arrayElimCell_15) v_arrayElimCell_18) .cse185) (< |ULTIMATE.start_main_~m~0#1| 0) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))) (< 0 v_arrayElimCell_18))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_15 Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse189 (let ((.cse192 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse191 (store (select .cse192 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse191) v_arrayElimCell_16 (store (select (store .cse192 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse191) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))))) (.cse190 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse189 v_arrayElimCell_15) 0) .cse190) (= .cse190 (select (select .cse189 v_arrayElimCell_17) v_arrayElimCell_20)) (= (select (select .cse189 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse190)))))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_17 Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse195 (store .cse54 .cse6 v_ArrVal_387))) (let ((.cse193 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse194 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse195) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse193 (select .cse194 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse193 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse195) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse194) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42))) (.cse49 (and .cse81 (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_19 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse85 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse84 (store (select .cse85 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse82 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse83 (store (select (store .cse85 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse84) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse82 (select .cse83 v_arrayElimCell_20)) (= .cse82 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse84) v_arrayElimCell_16 .cse83) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse82 (select .cse83 v_arrayElimCell_18))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))) (< v_arrayElimCell_19 0))) (< 0 v_arrayElimCell_20))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse79)) (.cse43 (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse78 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse77 (store (select .cse78 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse76 (store (select (store .cse78 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse77) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse74 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse77) v_arrayElimCell_16 .cse76)) (.cse75 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse74 v_arrayElimCell_17) v_arrayElimCell_20) .cse75) (= .cse75 (select (select .cse74 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse75 (select .cse76 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) .cse79 .cse80)) (.cse44 (and (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_arrayElimCell_18 Int)) (or (< 0 v_arrayElimCell_18) (forall ((v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse69 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse68 (store (select .cse69 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse67 (store (select (store .cse69 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse68) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse65 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse68) v_arrayElimCell_16 .cse67)) (.cse66 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select .cse65 v_arrayElimCell_17) v_arrayElimCell_20) .cse66) (= .cse66 (select (select .cse65 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse66 (select .cse67 v_arrayElimCell_18)))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< v_arrayElimCell_19 0))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_18 Int)) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_19 Int) (v_ArrVal_392 Int)) (let ((.cse73 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse71 (store (select .cse73 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse70 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse72 (store (select (store .cse73 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse71) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= .cse70 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse71) v_arrayElimCell_16 .cse72) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (< |ULTIMATE.start_main_~m~0#1| 0) (= .cse70 (select .cse72 v_arrayElimCell_18)) (< v_arrayElimCell_19 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))) (< 0 v_arrayElimCell_18))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))))) (.cse18 (= |c_ULTIMATE.start_init_cll_~curr~0#1.offset| |c_ULTIMATE.start_init_cll_~head~0#1.offset|))) (and (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse5 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse4 (store (select .cse5 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse3 (store (select (store .cse5 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse4) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse2 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse4) v_arrayElimCell_16 .cse3)) (.cse1 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse1 (select (select .cse2 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse1 (select .cse3 0)) (= (select (select .cse2 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse1))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse0 .cse7) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int) (v_arrayElimCell_20 Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse12 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse11 (store (select .cse12 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse10 (store (select (store .cse12 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse11) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse9 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse11) v_arrayElimCell_16 .cse10)) (.cse8 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse8 (select (select .cse9 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse8 (select .cse10 0)) (= (select (select .cse9 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse8))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse0 .cse13) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse17 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse16 (store (select .cse17 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse14 (store (select (store .cse17 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse16) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse15 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse14 v_arrayElimCell_20) .cse15) (= .cse15 (select .cse14 0)) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse16) v_arrayElimCell_16 .cse14) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse15)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))) (< |ULTIMATE.start_main_~m~0#1| 0))) (< 0 v_arrayElimCell_20))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse18 .cse7) (or (let ((.cse20 (and (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int) (v_arrayElimCell_19 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse40 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse39 (store (select .cse40 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse37 (store (select (store .cse40 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse39) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse38 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse37 v_arrayElimCell_18) .cse38) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse39) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse37) v_arrayElimCell_17) v_arrayElimCell_20) .cse38) (= (select .cse37 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse38)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19))))))) (< 0 v_arrayElimCell_20))) .cse41)) (.cse30 (and .cse32 (forall ((v_arrayElimCell_17 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_19 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_19 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse36 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_19 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse35 (store (select .cse36 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse33 (store (select (store .cse36 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse35) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse34 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select .cse33 v_arrayElimCell_18) .cse34) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse35) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse33) v_arrayElimCell_17) v_arrayElimCell_20) .cse34) (= (select .cse33 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse34)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_19)))))))))))) (and .cse19 (or .cse0 .cse20) (forall ((v_arrayElimCell_20 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_17 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse24 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse21 (store (select .cse24 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse22 (store (select (store .cse24 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse21) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse23 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse21) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse22) v_arrayElimCell_17) v_arrayElimCell_20) .cse23) (= .cse23 (select .cse22 v_arrayElimCell_18)) (= (select .cse22 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse23)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (< 0 v_arrayElimCell_20))) (or .cse20 .cse18) (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_18 Int) (v_arrayElimCell_20 Int)) (or (< v_arrayElimCell_18 0) (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse29 (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~head~0#1.base| (store .cse25 v_arrayElimCell_18 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse26 (store (select .cse29 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse27 (store (select (store .cse29 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse26) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse28 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse26) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse27) v_arrayElimCell_17) v_arrayElimCell_20) .cse28) (= .cse28 (select .cse27 v_arrayElimCell_18)) (= (select .cse27 |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse28)))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| v_arrayElimCell_18))) (< |ULTIMATE.start_main_~m~0#1| 0))))) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17))) (or .cse30 .cse18) .cse31 (or .cse0 .cse30))) .cse42) (or .cse0 .cse43) (or .cse13 .cse18) (or .cse0 .cse44) (forall ((v_arrayElimCell_16 Int)) (or (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_16) (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int)) (let ((.cse48 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse47 (store (select .cse48 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse46 (store (select (store .cse48 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse47) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392)) (.cse45 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= .cse45 (select .cse46 0)) (= (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse47) v_arrayElimCell_16 .cse46) |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse45)))))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse0 .cse49) (or .cse49 .cse18) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse52 (store .cse54 .cse6 v_ArrVal_387))) (let ((.cse50 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse51 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse52) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (= .cse50 (select .cse51 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse50 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse52) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse51) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42) (or .cse42 (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse56 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse55 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| (store .cse54 .cse6 v_ArrVal_387)) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (= (select .cse55 v_arrayElimCell_20) .cse56) (< |ULTIMATE.start_main_~m~0#1| 0) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse56 (select .cse55 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)))))) (forall ((v_arrayElimCell_16 Int)) (or (forall ((v_arrayElimCell_17 Int)) (or (forall ((v_arrayElimCell_20 Int)) (or (forall ((|ULTIMATE.start_main_~m~0#1| Int)) (or (< |ULTIMATE.start_main_~m~0#1| 0) (forall ((|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int)) (or (forall ((v_ArrVal_387 Int) (v_ArrVal_392 Int)) (let ((.cse61 (store |c_#memory_int| v_arrayElimCell_16 (store (select |c_#memory_int| v_arrayElimCell_16) 0 |c_ULTIMATE.start_init_cll_~i~0#1|)))) (let ((.cse60 (store (select .cse61 |c_ULTIMATE.start_init_cll_~curr~0#1.base|) .cse6 v_ArrVal_387))) (let ((.cse59 (store (select (store .cse61 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse60) v_arrayElimCell_16) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (let ((.cse58 (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse60) v_arrayElimCell_16 .cse59)) (.cse57 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|))) (or (= .cse57 (select (select .cse58 v_arrayElimCell_17) v_arrayElimCell_20)) (= .cse57 (select .cse59 0)) (= (select (select .cse58 |c_ULTIMATE.start_init_cll_~head~0#1.base|) |c_ULTIMATE.start_init_cll_~head~0#1.offset|) .cse57))))))) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0))))) (< 0 v_arrayElimCell_20))) (= v_arrayElimCell_17 v_arrayElimCell_16))) (not (= (select |c_#valid| v_arrayElimCell_16) 0)))) (or .cse18 .cse43) (or .cse44 .cse18) (or (forall ((v_ArrVal_387 Int) (|v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| Int) (v_arrayElimCell_17 Int) (|ULTIMATE.start_main_~m~0#1| Int) (v_ArrVal_392 Int) (v_arrayElimCell_20 Int)) (let ((.cse64 (store .cse54 .cse6 v_ArrVal_387))) (let ((.cse62 (mod |ULTIMATE.start_main_~m~0#1| |c_ULTIMATE.start_main_~n~0#1|)) (.cse63 (store (select (store .cse53 |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse64) |c_ULTIMATE.start_init_cll_~head~0#1.base|) (+ |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 4) v_ArrVal_392))) (or (< |ULTIMATE.start_main_~m~0#1| 0) (= |c_ULTIMATE.start_init_cll_~head~0#1.base| v_arrayElimCell_17) (< |v_ULTIMATE.start_init_cll_~curr~0#1.offset_85| 0) (< 0 v_arrayElimCell_20) (= .cse62 (select .cse63 |c_ULTIMATE.start_init_cll_~head~0#1.offset|)) (= .cse62 (select (select (store (store |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base| .cse64) |c_ULTIMATE.start_init_cll_~head~0#1.base| .cse63) v_arrayElimCell_17) v_arrayElimCell_20)))))) .cse42)))))) (< (+ |c_ULTIMATE.start_init_cll_~i~0#1| 1) |c_ULTIMATE.start_init_cll_~n#1|) (< |c_ULTIMATE.start_init_cll_~head~0#1.offset| 0)) (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_cll_~curr~0#1.base|) 0)) (<= 1 |c_ULTIMATE.start_main_~n~0#1|) (<= |c_ULTIMATE.start_init_cll_~i~0#1| 1) (= |c_ULTIMATE.start_init_cll_~head~0#1.offset| 0))) is different from true [2023-11-06 22:43:39,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:43:39,863 INFO L93 Difference]: Finished difference Result 20 states and 21 transitions. [2023-11-06 22:43:39,863 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 20 states and 21 transitions. [2023-11-06 22:43:39,864 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:43:39,865 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 20 states to 13 states and 14 transitions. [2023-11-06 22:43:39,865 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 9 [2023-11-06 22:43:39,865 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 9 [2023-11-06 22:43:39,865 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 14 transitions. [2023-11-06 22:43:39,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-06 22:43:39,866 INFO L218 hiAutomatonCegarLoop]: Abstraction has 13 states and 14 transitions. [2023-11-06 22:43:39,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states and 14 transitions. [2023-11-06 22:43:39,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2023-11-06 22:43:39,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 1.0769230769230769) internal successors, (14), 12 states have internal predecessors, (14), 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) [2023-11-06 22:43:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2023-11-06 22:43:39,868 INFO L240 hiAutomatonCegarLoop]: Abstraction has 13 states and 14 transitions. [2023-11-06 22:43:39,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-06 22:43:39,874 INFO L428 stractBuchiCegarLoop]: Abstraction has 13 states and 14 transitions. [2023-11-06 22:43:39,882 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2023-11-06 22:43:39,882 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 13 states and 14 transitions. [2023-11-06 22:43:39,883 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2 [2023-11-06 22:43:39,893 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-11-06 22:43:39,893 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-11-06 22:43:39,894 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [2, 2, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:43:39,894 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1] [2023-11-06 22:43:39,894 INFO L748 eck$LassoCheckResult]: Stem: 397#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 398#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 393#L571 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 389#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 387#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 388#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 390#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 399#L552-3 assume !(init_cll_~i~0#1 < init_cll_~n#1); 391#L552-4 havoc init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset;call write~$Pointer$(init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_#res#1.base, init_cll_#res#1.offset := init_cll_~head~0#1.base, init_cll_~head~0#1.offset; 392#init_cll_returnLabel#1 main_#t~ret8#1.base, main_#t~ret8#1.offset := init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;havoc init_cll_#in~n#1;assume { :end_inline_init_cll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~nondet9#1;main_~m~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 394#L576 assume !(main_~m~0#1 < 0);assume { :begin_inline_search } true;search_#in~head#1.base, search_#in~head#1.offset, search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc search_#t~mem6#1.base, search_#t~mem6#1.offset, search_#t~mem5#1, search_~head#1.base, search_~head#1.offset, search_~i#1, search_~curr~1#1.base, search_~curr~1#1.offset;search_~head#1.base, search_~head#1.offset := search_#in~head#1.base, search_#in~head#1.offset;search_~i#1 := search_#in~i#1;search_~curr~1#1.base, search_~curr~1#1.offset := search_~head#1.base, search_~head#1.offset; 395#L564-3 [2023-11-06 22:43:39,895 INFO L750 eck$LassoCheckResult]: Loop: 395#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 396#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 395#L564-3 [2023-11-06 22:43:39,895 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:43:39,896 INFO L85 PathProgramCache]: Analyzing trace with hash -1305633675, now seen corresponding path program 2 times [2023-11-06 22:43:39,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:43:39,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440271251] [2023-11-06 22:43:39,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:43:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:43:39,976 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:43:39,976 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1146963750] [2023-11-06 22:43:39,976 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-06 22:43:39,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:43:39,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:43:39,984 INFO L229 MonitoredProcess]: Starting monitored process 425 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:43:40,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (425)] Waiting until timeout for monitored process [2023-11-06 22:43:40,240 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-06 22:43:40,241 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-06 22:43:40,241 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:43:40,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:43:40,296 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:43:40,296 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:43:40,297 INFO L85 PathProgramCache]: Analyzing trace with hash 2022, now seen corresponding path program 4 times [2023-11-06 22:43:40,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:43:40,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367477723] [2023-11-06 22:43:40,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:43:40,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:43:40,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:43:40,303 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:43:40,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:43:40,308 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:43:40,309 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:43:40,309 INFO L85 PathProgramCache]: Analyzing trace with hash -583510182, now seen corresponding path program 4 times [2023-11-06 22:43:40,309 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:43:40,309 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [677851260] [2023-11-06 22:43:40,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:43:40,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:43:40,336 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:43:40,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [980644102] [2023-11-06 22:43:40,337 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-11-06 22:43:40,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:43:40,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:43:40,341 INFO L229 MonitoredProcess]: Starting monitored process 426 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:43:40,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (426)] Waiting until timeout for monitored process [2023-11-06 22:43:40,537 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-11-06 22:43:40,537 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-06 22:43:40,537 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:43:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:43:40,598 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:43:48,850 WARN L293 SmtUtils]: Spent 8.10s on a formula simplification. DAG size of input: 265 DAG size of output: 228 (called from [L 279] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-11-06 22:43:59,466 INFO L210 LassoAnalysis]: Preferences: [2023-11-06 22:43:59,466 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-11-06 22:43:59,466 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-11-06 22:43:59,466 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-11-06 22:43:59,466 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-11-06 22:43:59,466 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:43:59,466 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-11-06 22:43:59,466 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-11-06 22:43:59,467 INFO L133 ssoRankerPreferences]: Filename of dumped script: cll_search-alloca-1.i_Iteration4_Lasso [2023-11-06 22:43:59,467 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-11-06 22:43:59,467 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-11-06 22:43:59,472 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,477 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,482 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,486 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,491 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,495 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,499 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,507 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,510 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,512 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,525 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,528 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,530 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,536 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,539 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,542 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,549 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:43:59,552 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,449 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,452 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,454 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,465 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,471 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,473 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,475 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:00,477 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-11-06 22:44:04,709 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-11-06 22:44:04,709 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-11-06 22:44:04,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,722 INFO L229 MonitoredProcess]: Starting monitored process 427 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Waiting until timeout for monitored process [2023-11-06 22:44:04,744 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,744 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,745 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,745 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,745 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,771 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (427)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:04,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,773 INFO L229 MonitoredProcess]: Starting monitored process 428 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,792 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Waiting until timeout for monitored process [2023-11-06 22:44:04,792 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,793 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,793 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (428)] Ended with exit code 0 [2023-11-06 22:44:04,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,802 INFO L229 MonitoredProcess]: Starting monitored process 429 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,805 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Waiting until timeout for monitored process [2023-11-06 22:44:04,806 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,820 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,820 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,820 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,820 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,821 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,821 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,830 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,833 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (429)] Ended with exit code 0 [2023-11-06 22:44:04,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,834 INFO L229 MonitoredProcess]: Starting monitored process 430 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Waiting until timeout for monitored process [2023-11-06 22:44:04,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,850 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,851 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,855 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (430)] Ended with exit code 0 [2023-11-06 22:44:04,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,856 INFO L229 MonitoredProcess]: Starting monitored process 431 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Waiting until timeout for monitored process [2023-11-06 22:44:04,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,875 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (431)] Ended with exit code 0 [2023-11-06 22:44:04,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,876 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,877 INFO L229 MonitoredProcess]: Starting monitored process 432 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Waiting until timeout for monitored process [2023-11-06 22:44:04,880 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 [2023-11-06 22:44:04,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,892 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,892 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,892 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,894 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,896 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (432)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:04,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,897 INFO L229 MonitoredProcess]: Starting monitored process 433 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Waiting until timeout for monitored process [2023-11-06 22:44:04,900 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,911 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,912 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:04,912 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:04,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (433)] Ended with exit code 0 [2023-11-06 22:44:04,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,920 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,921 INFO L229 MonitoredProcess]: Starting monitored process 434 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,931 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 [2023-11-06 22:44:04,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Waiting until timeout for monitored process [2023-11-06 22:44:04,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,945 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,945 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,950 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (434)] Ended with exit code 0 [2023-11-06 22:44:04,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,953 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,954 INFO L229 MonitoredProcess]: Starting monitored process 435 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Waiting until timeout for monitored process [2023-11-06 22:44:04,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,969 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,969 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,973 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (435)] Ended with exit code 0 [2023-11-06 22:44:04,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,974 INFO L229 MonitoredProcess]: Starting monitored process 436 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,976 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Waiting until timeout for monitored process [2023-11-06 22:44:04,977 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:04,989 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:04,989 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:04,989 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:04,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:04,990 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:04,990 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:04,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:04,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:04,994 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (436)] Ended with exit code 0 [2023-11-06 22:44:04,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:04,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:04,996 INFO L229 MonitoredProcess]: Starting monitored process 437 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:04,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Waiting until timeout for monitored process [2023-11-06 22:44:04,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,011 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,011 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,011 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (437)] Ended with exit code 0 [2023-11-06 22:44:05,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,017 INFO L229 MonitoredProcess]: Starting monitored process 438 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Waiting until timeout for monitored process [2023-11-06 22:44:05,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,034 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,034 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (438)] Ended with exit code 0 [2023-11-06 22:44:05,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,042 INFO L229 MonitoredProcess]: Starting monitored process 439 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Waiting until timeout for monitored process [2023-11-06 22:44:05,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,057 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,058 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,059 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (439)] Ended with exit code 0 [2023-11-06 22:44:05,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,063 INFO L229 MonitoredProcess]: Starting monitored process 440 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Waiting until timeout for monitored process [2023-11-06 22:44:05,066 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,078 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,078 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,079 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (440)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:05,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,083 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,084 INFO L229 MonitoredProcess]: Starting monitored process 441 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Waiting until timeout for monitored process [2023-11-06 22:44:05,087 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,100 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,101 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,101 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,105 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (441)] Ended with exit code 0 [2023-11-06 22:44:05,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,108 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,109 INFO L229 MonitoredProcess]: Starting monitored process 442 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Waiting until timeout for monitored process [2023-11-06 22:44:05,112 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 [2023-11-06 22:44:05,124 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,124 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,124 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,124 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,124 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,125 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (442)] Ended with exit code 0 [2023-11-06 22:44:05,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,130 INFO L229 MonitoredProcess]: Starting monitored process 443 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Waiting until timeout for monitored process [2023-11-06 22:44:05,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,146 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,146 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,147 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (443)] Ended with exit code 0 [2023-11-06 22:44:05,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,151 INFO L229 MonitoredProcess]: Starting monitored process 444 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Waiting until timeout for monitored process [2023-11-06 22:44:05,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,171 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (444)] Ended with exit code 0 [2023-11-06 22:44:05,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,172 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,173 INFO L229 MonitoredProcess]: Starting monitored process 445 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,174 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Waiting until timeout for monitored process [2023-11-06 22:44:05,176 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 [2023-11-06 22:44:05,187 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,188 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,188 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,188 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,188 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,188 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (445)] Ended with exit code 0 [2023-11-06 22:44:05,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,194 INFO L229 MonitoredProcess]: Starting monitored process 446 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,195 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Waiting until timeout for monitored process [2023-11-06 22:44:05,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,208 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,209 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,209 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (446)] Ended with exit code 0 [2023-11-06 22:44:05,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,215 INFO L229 MonitoredProcess]: Starting monitored process 447 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Waiting until timeout for monitored process [2023-11-06 22:44:05,218 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,234 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,234 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,246 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (447)] Ended with exit code 0 [2023-11-06 22:44:05,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,247 INFO L229 MonitoredProcess]: Starting monitored process 448 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Waiting until timeout for monitored process [2023-11-06 22:44:05,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,262 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,263 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,263 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,263 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,263 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,264 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,264 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,265 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (448)] Ended with exit code 0 [2023-11-06 22:44:05,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,269 INFO L229 MonitoredProcess]: Starting monitored process 449 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Waiting until timeout for monitored process [2023-11-06 22:44:05,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,285 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,285 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:05,285 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,285 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,329 INFO L401 nArgumentSynthesizer]: We have 36 Motzkin's Theorem applications. [2023-11-06 22:44:05,330 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,393 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,397 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (449)] Ended with exit code 0 [2023-11-06 22:44:05,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,398 INFO L229 MonitoredProcess]: Starting monitored process 450 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,399 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Waiting until timeout for monitored process [2023-11-06 22:44:05,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,413 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,413 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,413 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,415 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,415 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,422 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,424 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (450)] Ended with exit code 0 [2023-11-06 22:44:05,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,426 INFO L229 MonitoredProcess]: Starting monitored process 451 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Waiting until timeout for monitored process [2023-11-06 22:44:05,443 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,455 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,457 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,457 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,461 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (451)] Ended with exit code 0 [2023-11-06 22:44:05,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,465 INFO L229 MonitoredProcess]: Starting monitored process 452 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Waiting until timeout for monitored process [2023-11-06 22:44:05,468 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 [2023-11-06 22:44:05,480 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,480 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,481 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (452)] Ended with exit code 0 [2023-11-06 22:44:05,485 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,485 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,486 INFO L229 MonitoredProcess]: Starting monitored process 453 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,488 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Waiting until timeout for monitored process [2023-11-06 22:44:05,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,501 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,502 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:05,502 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,509 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2023-11-06 22:44:05,510 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:05,533 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (453)] Ended with exit code 0 [2023-11-06 22:44:05,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,537 INFO L229 MonitoredProcess]: Starting monitored process 454 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,540 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Waiting until timeout for monitored process [2023-11-06 22:44:05,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,552 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,553 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,553 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,555 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (454)] Ended with exit code 0 [2023-11-06 22:44:05,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,558 INFO L229 MonitoredProcess]: Starting monitored process 455 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Waiting until timeout for monitored process [2023-11-06 22:44:05,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,573 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,574 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,574 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,579 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (455)] Ended with exit code 0 [2023-11-06 22:44:05,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,580 INFO L229 MonitoredProcess]: Starting monitored process 456 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,593 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,607 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Waiting until timeout for monitored process [2023-11-06 22:44:05,608 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,608 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,608 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,608 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,608 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (456)] Ended with exit code 0 [2023-11-06 22:44:05,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,616 INFO L229 MonitoredProcess]: Starting monitored process 457 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Waiting until timeout for monitored process [2023-11-06 22:44:05,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,631 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,632 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,632 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,637 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,639 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (457)] Ended with exit code 0 [2023-11-06 22:44:05,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,641 INFO L229 MonitoredProcess]: Starting monitored process 458 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Waiting until timeout for monitored process [2023-11-06 22:44:05,643 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 [2023-11-06 22:44:05,655 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,656 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,656 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,656 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,656 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,656 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,658 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (458)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:05,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,662 INFO L229 MonitoredProcess]: Starting monitored process 459 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Waiting until timeout for monitored process [2023-11-06 22:44:05,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,678 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (459)] Ended with exit code 0 [2023-11-06 22:44:05,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,684 INFO L229 MonitoredProcess]: Starting monitored process 460 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Waiting until timeout for monitored process [2023-11-06 22:44:05,686 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,698 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,699 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,699 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,699 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,699 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,699 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-11-06 22:44:05,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,701 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (460)] Ended with exit code 0 [2023-11-06 22:44:05,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,705 INFO L229 MonitoredProcess]: Starting monitored process 461 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,706 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Waiting until timeout for monitored process [2023-11-06 22:44:05,708 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,720 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,720 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,720 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,720 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-11-06 22:44:05,722 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:05,722 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-11-06 22:44:05,726 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (461)] Ended with exit code 0 [2023-11-06 22:44:05,729 INFO L490 LassoAnalysis]: Using template '2-nested'. [2023-11-06 22:44:05,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,730 INFO L229 MonitoredProcess]: Starting monitored process 462 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Waiting until timeout for monitored process [2023-11-06 22:44:05,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,756 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,756 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,757 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,757 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,762 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (462)] Ended with exit code 0 [2023-11-06 22:44:05,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,767 INFO L229 MonitoredProcess]: Starting monitored process 463 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Waiting until timeout for monitored process [2023-11-06 22:44:05,786 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,786 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,787 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,794 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,797 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (463)] Ended with exit code 0 [2023-11-06 22:44:05,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,798 INFO L229 MonitoredProcess]: Starting monitored process 464 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Waiting until timeout for monitored process [2023-11-06 22:44:05,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,814 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,814 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,816 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,819 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (464)] Ended with exit code 0 [2023-11-06 22:44:05,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,820 INFO L229 MonitoredProcess]: Starting monitored process 465 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,823 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Waiting until timeout for monitored process [2023-11-06 22:44:05,823 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 [2023-11-06 22:44:05,835 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,836 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,836 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,836 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,836 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (465)] Ended with exit code 0 [2023-11-06 22:44:05,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,842 INFO L229 MonitoredProcess]: Starting monitored process 466 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,844 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Waiting until timeout for monitored process [2023-11-06 22:44:05,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,857 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,870 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (466)] Ended with exit code 0 [2023-11-06 22:44:05,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,872 INFO L229 MonitoredProcess]: Starting monitored process 467 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Waiting until timeout for monitored process [2023-11-06 22:44:05,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,887 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,887 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,887 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,887 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,887 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,888 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,888 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,889 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,892 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (467)] Ended with exit code 0 [2023-11-06 22:44:05,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,893 INFO L229 MonitoredProcess]: Starting monitored process 468 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,896 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 [2023-11-06 22:44:05,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Waiting until timeout for monitored process [2023-11-06 22:44:05,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,913 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:05,913 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:05,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (468)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:05,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,924 INFO L229 MonitoredProcess]: Starting monitored process 469 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,926 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Waiting until timeout for monitored process [2023-11-06 22:44:05,927 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 [2023-11-06 22:44:05,939 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,939 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,939 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,939 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,939 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,940 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,942 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,944 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (469)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:05,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,945 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,946 INFO L229 MonitoredProcess]: Starting monitored process 470 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:05,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:05,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Waiting until timeout for monitored process [2023-11-06 22:44:05,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:05,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:05,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:05,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:05,969 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:05,970 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:05,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:05,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:05,992 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (470)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:05,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:05,993 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:05,994 INFO L229 MonitoredProcess]: Starting monitored process 471 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,000 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 [2023-11-06 22:44:06,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Waiting until timeout for monitored process [2023-11-06 22:44:06,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,016 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,017 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,040 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (471)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,041 INFO L229 MonitoredProcess]: Starting monitored process 472 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Waiting until timeout for monitored process [2023-11-06 22:44:06,048 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 [2023-11-06 22:44:06,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,061 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,061 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (472)] Ended with exit code 0 [2023-11-06 22:44:06,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,067 INFO L229 MonitoredProcess]: Starting monitored process 473 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Waiting until timeout for monitored process [2023-11-06 22:44:06,070 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,082 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,084 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,084 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,090 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (473)] Ended with exit code 0 [2023-11-06 22:44:06,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,094 INFO L229 MonitoredProcess]: Starting monitored process 474 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Waiting until timeout for monitored process [2023-11-06 22:44:06,097 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 [2023-11-06 22:44:06,109 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,110 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,110 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,110 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,110 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,110 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,110 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,112 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,115 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (474)] Ended with exit code 0 [2023-11-06 22:44:06,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,117 INFO L229 MonitoredProcess]: Starting monitored process 475 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Waiting until timeout for monitored process [2023-11-06 22:44:06,119 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 [2023-11-06 22:44:06,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,132 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,132 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,134 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,137 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (475)] Ended with exit code 0 [2023-11-06 22:44:06,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,139 INFO L229 MonitoredProcess]: Starting monitored process 476 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Waiting until timeout for monitored process [2023-11-06 22:44:06,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,156 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,156 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,162 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,164 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (476)] Ended with exit code 0 [2023-11-06 22:44:06,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,166 INFO L229 MonitoredProcess]: Starting monitored process 477 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Waiting until timeout for monitored process [2023-11-06 22:44:06,169 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 [2023-11-06 22:44:06,181 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,181 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,181 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,181 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,182 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (477)] Ended with exit code 0 [2023-11-06 22:44:06,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,188 INFO L229 MonitoredProcess]: Starting monitored process 478 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Waiting until timeout for monitored process [2023-11-06 22:44:06,190 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 [2023-11-06 22:44:06,206 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,206 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,207 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (478)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,228 INFO L229 MonitoredProcess]: Starting monitored process 479 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,233 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 [2023-11-06 22:44:06,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Waiting until timeout for monitored process [2023-11-06 22:44:06,245 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,246 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,246 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (479)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,252 INFO L229 MonitoredProcess]: Starting monitored process 480 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Waiting until timeout for monitored process [2023-11-06 22:44:06,255 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 [2023-11-06 22:44:06,267 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,267 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,267 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,268 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,268 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,268 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (480)] Ended with exit code 0 [2023-11-06 22:44:06,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,274 INFO L229 MonitoredProcess]: Starting monitored process 481 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Waiting until timeout for monitored process [2023-11-06 22:44:06,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,296 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,296 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,297 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,302 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (481)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,303 INFO L229 MonitoredProcess]: Starting monitored process 482 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Waiting until timeout for monitored process [2023-11-06 22:44:06,306 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 [2023-11-06 22:44:06,318 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,319 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,323 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,324 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,337 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (482)] Ended with exit code 0 [2023-11-06 22:44:06,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,342 INFO L229 MonitoredProcess]: Starting monitored process 483 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,343 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Waiting until timeout for monitored process [2023-11-06 22:44:06,344 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 [2023-11-06 22:44:06,357 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,357 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,357 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,357 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,357 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,358 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,358 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,362 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (483)] Ended with exit code 0 [2023-11-06 22:44:06,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,364 INFO L229 MonitoredProcess]: Starting monitored process 484 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Waiting until timeout for monitored process [2023-11-06 22:44:06,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,380 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:06,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,448 INFO L401 nArgumentSynthesizer]: We have 54 Motzkin's Theorem applications. [2023-11-06 22:44:06,448 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,544 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (484)] Ended with exit code 0 [2023-11-06 22:44:06,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,546 INFO L229 MonitoredProcess]: Starting monitored process 485 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Waiting until timeout for monitored process [2023-11-06 22:44:06,548 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 [2023-11-06 22:44:06,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,561 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,561 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,564 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,564 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,573 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (485)] Ended with exit code 0 [2023-11-06 22:44:06,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,577 INFO L229 MonitoredProcess]: Starting monitored process 486 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,578 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Waiting until timeout for monitored process [2023-11-06 22:44:06,580 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 [2023-11-06 22:44:06,592 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,593 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,595 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,595 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,601 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,603 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (486)] Ended with exit code 0 [2023-11-06 22:44:06,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,605 INFO L229 MonitoredProcess]: Starting monitored process 487 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,605 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Waiting until timeout for monitored process [2023-11-06 22:44:06,607 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,620 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,620 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,620 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,622 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (487)] Ended with exit code 0 [2023-11-06 22:44:06,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,627 INFO L229 MonitoredProcess]: Starting monitored process 488 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Waiting until timeout for monitored process [2023-11-06 22:44:06,629 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 [2023-11-06 22:44:06,642 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,643 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:06,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,660 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:44:06,661 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:06,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,708 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (488)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,710 INFO L229 MonitoredProcess]: Starting monitored process 489 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,717 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 [2023-11-06 22:44:06,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Waiting until timeout for monitored process [2023-11-06 22:44:06,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,733 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,733 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,751 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,755 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (489)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,756 INFO L229 MonitoredProcess]: Starting monitored process 490 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Waiting until timeout for monitored process [2023-11-06 22:44:06,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,777 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,777 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,777 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,792 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (490)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:06,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,799 INFO L229 MonitoredProcess]: Starting monitored process 491 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,805 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 [2023-11-06 22:44:06,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Waiting until timeout for monitored process [2023-11-06 22:44:06,817 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,818 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,818 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,820 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (491)] Ended with exit code 0 [2023-11-06 22:44:06,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,824 INFO L229 MonitoredProcess]: Starting monitored process 492 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Waiting until timeout for monitored process [2023-11-06 22:44:06,827 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,839 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,839 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,840 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,841 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,841 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (492)] Ended with exit code 0 [2023-11-06 22:44:06,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,851 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,852 INFO L229 MonitoredProcess]: Starting monitored process 493 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,854 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Waiting until timeout for monitored process [2023-11-06 22:44:06,855 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 [2023-11-06 22:44:06,867 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,867 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,867 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,867 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,868 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (493)] Ended with exit code 0 [2023-11-06 22:44:06,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,873 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,874 INFO L229 MonitoredProcess]: Starting monitored process 494 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Waiting until timeout for monitored process [2023-11-06 22:44:06,877 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 [2023-11-06 22:44:06,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,890 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (494)] Ended with exit code 0 [2023-11-06 22:44:06,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,896 INFO L229 MonitoredProcess]: Starting monitored process 495 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Waiting until timeout for monitored process [2023-11-06 22:44:06,899 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 [2023-11-06 22:44:06,911 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,911 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,912 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:06,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,914 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (495)] Ended with exit code 0 [2023-11-06 22:44:06,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,918 INFO L229 MonitoredProcess]: Starting monitored process 496 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Waiting until timeout for monitored process [2023-11-06 22:44:06,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,933 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:06,935 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:06,935 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:06,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (496)] Ended with exit code 0 [2023-11-06 22:44:06,944 INFO L490 LassoAnalysis]: Using template '3-nested'. [2023-11-06 22:44:06,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,945 INFO L229 MonitoredProcess]: Starting monitored process 497 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Waiting until timeout for monitored process [2023-11-06 22:44:06,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:06,961 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,961 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:06,962 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:06,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,967 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (497)] Ended with exit code 0 [2023-11-06 22:44:06,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,967 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,968 INFO L229 MonitoredProcess]: Starting monitored process 498 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,969 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Waiting until timeout for monitored process [2023-11-06 22:44:06,971 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 [2023-11-06 22:44:06,984 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:06,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:06,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:06,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:06,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:06,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:06,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:06,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:06,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (498)] Ended with exit code 0 [2023-11-06 22:44:06,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:06,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:06,991 INFO L229 MonitoredProcess]: Starting monitored process 499 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:06,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Waiting until timeout for monitored process [2023-11-06 22:44:06,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,007 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (499)] Ended with exit code 0 [2023-11-06 22:44:07,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,013 INFO L229 MonitoredProcess]: Starting monitored process 500 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Waiting until timeout for monitored process [2023-11-06 22:44:07,016 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 [2023-11-06 22:44:07,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,029 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,029 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,030 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,030 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,032 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (500)] Ended with exit code 0 [2023-11-06 22:44:07,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,036 INFO L229 MonitoredProcess]: Starting monitored process 501 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Waiting until timeout for monitored process [2023-11-06 22:44:07,039 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 [2023-11-06 22:44:07,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,051 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,051 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,051 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,051 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,051 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,053 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,056 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (501)] Ended with exit code 0 [2023-11-06 22:44:07,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,057 INFO L229 MonitoredProcess]: Starting monitored process 502 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Waiting until timeout for monitored process [2023-11-06 22:44:07,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,072 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (502)] Ended with exit code 0 [2023-11-06 22:44:07,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,077 INFO L229 MonitoredProcess]: Starting monitored process 503 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Waiting until timeout for monitored process [2023-11-06 22:44:07,080 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 [2023-11-06 22:44:07,093 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,093 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,096 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,096 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,107 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (503)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,108 INFO L229 MonitoredProcess]: Starting monitored process 504 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Waiting until timeout for monitored process [2023-11-06 22:44:07,111 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 [2023-11-06 22:44:07,123 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,123 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,123 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,123 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,128 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (504)] Ended with exit code 0 [2023-11-06 22:44:07,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,130 INFO L229 MonitoredProcess]: Starting monitored process 505 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,130 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Waiting until timeout for monitored process [2023-11-06 22:44:07,132 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 [2023-11-06 22:44:07,145 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,145 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,146 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,148 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,151 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (505)] Ended with exit code 0 [2023-11-06 22:44:07,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,152 INFO L229 MonitoredProcess]: Starting monitored process 506 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Waiting until timeout for monitored process [2023-11-06 22:44:07,155 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,169 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,169 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,170 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,175 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (506)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,175 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,176 INFO L229 MonitoredProcess]: Starting monitored process 507 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Waiting until timeout for monitored process [2023-11-06 22:44:07,179 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 [2023-11-06 22:44:07,191 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,192 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,192 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,192 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,194 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (507)] Ended with exit code 0 [2023-11-06 22:44:07,197 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,198 INFO L229 MonitoredProcess]: Starting monitored process 508 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Waiting until timeout for monitored process [2023-11-06 22:44:07,201 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 [2023-11-06 22:44:07,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,214 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,214 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,214 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,216 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,216 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,225 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (508)] Ended with exit code 0 [2023-11-06 22:44:07,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,226 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,226 INFO L229 MonitoredProcess]: Starting monitored process 509 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Waiting until timeout for monitored process [2023-11-06 22:44:07,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,240 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,240 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,240 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,240 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,240 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,241 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,241 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,243 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,245 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (509)] Ended with exit code 0 [2023-11-06 22:44:07,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,245 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,246 INFO L229 MonitoredProcess]: Starting monitored process 510 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,248 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Waiting until timeout for monitored process [2023-11-06 22:44:07,249 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,259 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,260 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,260 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,265 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (510)] Ended with exit code 0 [2023-11-06 22:44:07,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,266 INFO L229 MonitoredProcess]: Starting monitored process 511 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Waiting until timeout for monitored process [2023-11-06 22:44:07,268 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 [2023-11-06 22:44:07,279 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,279 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,279 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,279 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,281 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,281 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,288 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,290 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (511)] Ended with exit code 0 [2023-11-06 22:44:07,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,292 INFO L229 MonitoredProcess]: Starting monitored process 512 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,301 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Waiting until timeout for monitored process [2023-11-06 22:44:07,301 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 [2023-11-06 22:44:07,312 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,312 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,313 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,313 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,315 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,317 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (512)] Ended with exit code 0 [2023-11-06 22:44:07,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,318 INFO L229 MonitoredProcess]: Starting monitored process 513 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Waiting until timeout for monitored process [2023-11-06 22:44:07,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,342 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,367 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (513)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,368 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,369 INFO L229 MonitoredProcess]: Starting monitored process 514 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,377 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,389 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Waiting until timeout for monitored process [2023-11-06 22:44:07,390 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,390 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,390 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,391 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,391 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (514)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,417 INFO L229 MonitoredProcess]: Starting monitored process 515 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,425 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Waiting until timeout for monitored process [2023-11-06 22:44:07,438 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,439 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,439 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,439 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,440 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,472 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (515)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,473 INFO L229 MonitoredProcess]: Starting monitored process 516 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,477 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Waiting until timeout for monitored process [2023-11-06 22:44:07,490 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,490 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,490 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,491 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (516)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,512 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,513 INFO L229 MonitoredProcess]: Starting monitored process 517 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,516 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 [2023-11-06 22:44:07,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,530 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Waiting until timeout for monitored process [2023-11-06 22:44:07,536 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,536 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,572 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (517)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,573 INFO L229 MonitoredProcess]: Starting monitored process 518 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Waiting until timeout for monitored process [2023-11-06 22:44:07,590 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,590 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,590 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,590 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,590 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,591 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,591 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,608 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (518)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,613 INFO L229 MonitoredProcess]: Starting monitored process 519 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,616 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 [2023-11-06 22:44:07,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Waiting until timeout for monitored process [2023-11-06 22:44:07,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,631 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:07,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,631 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,718 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2023-11-06 22:44:07,718 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,845 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (519)] Ended with exit code 0 [2023-11-06 22:44:07,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,850 INFO L229 MonitoredProcess]: Starting monitored process 520 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Waiting until timeout for monitored process [2023-11-06 22:44:07,852 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 [2023-11-06 22:44:07,863 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,863 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,866 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,866 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,876 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,878 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (520)] Ended with exit code 0 [2023-11-06 22:44:07,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,879 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,879 INFO L229 MonitoredProcess]: Starting monitored process 521 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,881 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Waiting until timeout for monitored process [2023-11-06 22:44:07,882 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 [2023-11-06 22:44:07,892 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,893 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,893 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,895 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:07,895 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:07,901 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,903 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (521)] Ended with exit code 0 [2023-11-06 22:44:07,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,904 INFO L229 MonitoredProcess]: Starting monitored process 522 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Waiting until timeout for monitored process [2023-11-06 22:44:07,907 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,917 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:07,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,918 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:07,918 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:07,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:07,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,922 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (522)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,923 INFO L229 MonitoredProcess]: Starting monitored process 523 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Waiting until timeout for monitored process [2023-11-06 22:44:07,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:07,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:07,937 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:07,938 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:07,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:07,950 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:44:07,951 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:44:07,989 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:07,991 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (523)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:07,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:07,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:07,992 INFO L229 MonitoredProcess]: Starting monitored process 524 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:07,993 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Waiting until timeout for monitored process [2023-11-06 22:44:07,995 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 [2023-11-06 22:44:08,006 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,006 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,006 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,006 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,006 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,008 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,011 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (524)] Ended with exit code 0 [2023-11-06 22:44:08,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,011 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,012 INFO L229 MonitoredProcess]: Starting monitored process 525 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Waiting until timeout for monitored process [2023-11-06 22:44:08,014 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (525)] Ended with exit code 0 [2023-11-06 22:44:08,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,032 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,033 INFO L229 MonitoredProcess]: Starting monitored process 526 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,034 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Waiting until timeout for monitored process [2023-11-06 22:44:08,036 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 [2023-11-06 22:44:08,048 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,049 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,049 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,049 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,051 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (526)] Ended with exit code 0 [2023-11-06 22:44:08,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,056 INFO L229 MonitoredProcess]: Starting monitored process 527 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Waiting until timeout for monitored process [2023-11-06 22:44:08,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,071 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,071 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,071 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,073 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:08,074 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:08,081 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (527)] Ended with exit code 0 [2023-11-06 22:44:08,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,085 INFO L229 MonitoredProcess]: Starting monitored process 528 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Waiting until timeout for monitored process [2023-11-06 22:44:08,091 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 [2023-11-06 22:44:08,104 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,105 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,107 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,110 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (528)] Ended with exit code 0 [2023-11-06 22:44:08,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,110 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,111 INFO L229 MonitoredProcess]: Starting monitored process 529 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Waiting until timeout for monitored process [2023-11-06 22:44:08,114 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 [2023-11-06 22:44:08,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,127 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,127 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,127 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,127 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,130 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (529)] Ended with exit code 0 [2023-11-06 22:44:08,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,134 INFO L229 MonitoredProcess]: Starting monitored process 530 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Waiting until timeout for monitored process [2023-11-06 22:44:08,136 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 [2023-11-06 22:44:08,149 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,149 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,149 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,149 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,149 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,150 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:08,150 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (530)] Ended with exit code 0 [2023-11-06 22:44:08,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,156 INFO L229 MonitoredProcess]: Starting monitored process 531 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Waiting until timeout for monitored process [2023-11-06 22:44:08,159 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 [2023-11-06 22:44:08,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,172 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:08,174 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:08,174 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:08,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,184 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (531)] Ended with exit code 0 [2023-11-06 22:44:08,184 INFO L490 LassoAnalysis]: Using template '4-nested'. [2023-11-06 22:44:08,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,186 INFO L229 MonitoredProcess]: Starting monitored process 532 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,187 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Waiting until timeout for monitored process [2023-11-06 22:44:08,188 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,201 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,201 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,202 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,202 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,207 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (532)] Ended with exit code 0 [2023-11-06 22:44:08,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,208 INFO L229 MonitoredProcess]: Starting monitored process 533 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Waiting until timeout for monitored process [2023-11-06 22:44:08,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,224 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,224 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,224 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,225 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,225 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,231 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (533)] Ended with exit code 0 [2023-11-06 22:44:08,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,232 INFO L229 MonitoredProcess]: Starting monitored process 534 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,233 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Waiting until timeout for monitored process [2023-11-06 22:44:08,235 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 [2023-11-06 22:44:08,248 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,248 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,249 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,251 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,254 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (534)] Ended with exit code 0 [2023-11-06 22:44:08,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,256 INFO L229 MonitoredProcess]: Starting monitored process 535 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,257 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Waiting until timeout for monitored process [2023-11-06 22:44:08,258 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,271 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,271 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,271 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,271 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,271 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,272 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,272 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,274 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,277 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (535)] Ended with exit code 0 [2023-11-06 22:44:08,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,279 INFO L229 MonitoredProcess]: Starting monitored process 536 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Waiting until timeout for monitored process [2023-11-06 22:44:08,282 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,295 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,295 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,295 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (536)] Ended with exit code 0 [2023-11-06 22:44:08,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,302 INFO L229 MonitoredProcess]: Starting monitored process 537 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Waiting until timeout for monitored process [2023-11-06 22:44:08,305 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,318 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,318 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,324 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (537)] Ended with exit code 0 [2023-11-06 22:44:08,324 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,325 INFO L229 MonitoredProcess]: Starting monitored process 538 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Waiting until timeout for monitored process [2023-11-06 22:44:08,328 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,344 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:08,344 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:08,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,356 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (538)] Ended with exit code 0 [2023-11-06 22:44:08,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,358 INFO L229 MonitoredProcess]: Starting monitored process 539 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Waiting until timeout for monitored process [2023-11-06 22:44:08,385 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,385 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,385 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,386 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,400 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (539)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,406 INFO L229 MonitoredProcess]: Starting monitored process 540 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,410 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Waiting until timeout for monitored process [2023-11-06 22:44:08,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,426 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,427 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (540)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,454 INFO L229 MonitoredProcess]: Starting monitored process 541 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,461 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 [2023-11-06 22:44:08,476 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Waiting until timeout for monitored process [2023-11-06 22:44:08,477 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,477 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,477 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,478 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,497 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (541)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,503 INFO L229 MonitoredProcess]: Starting monitored process 542 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,507 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Waiting until timeout for monitored process [2023-11-06 22:44:08,523 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,523 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,523 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,524 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,524 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,542 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (542)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,543 INFO L229 MonitoredProcess]: Starting monitored process 543 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Waiting until timeout for monitored process [2023-11-06 22:44:08,563 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,563 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,563 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,563 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,567 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:08,567 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:08,586 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (543)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,591 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,592 INFO L229 MonitoredProcess]: Starting monitored process 544 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,596 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,611 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,612 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,612 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,612 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,612 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Waiting until timeout for monitored process [2023-11-06 22:44:08,613 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,613 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,631 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (544)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,631 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,633 INFO L229 MonitoredProcess]: Starting monitored process 545 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,637 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 [2023-11-06 22:44:08,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Waiting until timeout for monitored process [2023-11-06 22:44:08,653 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,653 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,654 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (545)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,672 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,674 INFO L229 MonitoredProcess]: Starting monitored process 546 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,694 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,694 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,697 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:08,698 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:08,700 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Waiting until timeout for monitored process [2023-11-06 22:44:08,719 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,723 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (546)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,725 INFO L229 MonitoredProcess]: Starting monitored process 547 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Waiting until timeout for monitored process [2023-11-06 22:44:08,745 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,745 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,745 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,745 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,745 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,746 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,768 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (547)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,770 INFO L229 MonitoredProcess]: Starting monitored process 548 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,774 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 [2023-11-06 22:44:08,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Waiting until timeout for monitored process [2023-11-06 22:44:08,790 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,791 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,791 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,791 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,791 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,792 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,816 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (548)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,818 INFO L229 MonitoredProcess]: Starting monitored process 549 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,822 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Waiting until timeout for monitored process [2023-11-06 22:44:08,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,838 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,839 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,864 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,868 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (549)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,870 INFO L229 MonitoredProcess]: Starting monitored process 550 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Waiting until timeout for monitored process [2023-11-06 22:44:08,890 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,892 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,916 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (550)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:08,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,918 INFO L229 MonitoredProcess]: Starting monitored process 551 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:08,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Waiting until timeout for monitored process [2023-11-06 22:44:08,938 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,938 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:08,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,938 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,938 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,939 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:08,939 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:08,948 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:08,951 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (551)] Ended with exit code 0 [2023-11-06 22:44:08,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:08,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:08,953 INFO L229 MonitoredProcess]: Starting monitored process 552 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:08,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Waiting until timeout for monitored process [2023-11-06 22:44:08,955 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 [2023-11-06 22:44:08,969 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:08,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:08,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:08,969 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:08,977 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:08,977 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:08,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (552)] Ended with exit code 0 [2023-11-06 22:44:09,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,002 INFO L229 MonitoredProcess]: Starting monitored process 553 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Waiting until timeout for monitored process [2023-11-06 22:44:09,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,017 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,017 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,018 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (553)] Ended with exit code 0 [2023-11-06 22:44:09,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,025 INFO L229 MonitoredProcess]: Starting monitored process 554 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Waiting until timeout for monitored process [2023-11-06 22:44:09,050 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,050 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:09,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,050 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,160 INFO L401 nArgumentSynthesizer]: We have 90 Motzkin's Theorem applications. [2023-11-06 22:44:09,160 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:09,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,319 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (554)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:09,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,320 INFO L229 MonitoredProcess]: Starting monitored process 555 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Waiting until timeout for monitored process [2023-11-06 22:44:09,323 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 [2023-11-06 22:44:09,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,336 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,336 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,336 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,341 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:09,341 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:09,355 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (555)] Ended with exit code 0 [2023-11-06 22:44:09,358 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,359 INFO L229 MonitoredProcess]: Starting monitored process 556 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Waiting until timeout for monitored process [2023-11-06 22:44:09,362 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 [2023-11-06 22:44:09,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,375 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,378 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:09,378 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:09,387 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (556)] Ended with exit code 0 [2023-11-06 22:44:09,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,392 INFO L229 MonitoredProcess]: Starting monitored process 557 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,393 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Waiting until timeout for monitored process [2023-11-06 22:44:09,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,407 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,408 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,413 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (557)] Ended with exit code 0 [2023-11-06 22:44:09,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,414 INFO L229 MonitoredProcess]: Starting monitored process 558 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Waiting until timeout for monitored process [2023-11-06 22:44:09,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,431 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:09,431 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,451 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2023-11-06 22:44:09,451 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2023-11-06 22:44:09,507 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (558)] Ended with exit code 0 [2023-11-06 22:44:09,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,512 INFO L229 MonitoredProcess]: Starting monitored process 559 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Waiting until timeout for monitored process [2023-11-06 22:44:09,515 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,527 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,528 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,528 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,528 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,528 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,529 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,529 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (559)] Ended with exit code 0 [2023-11-06 22:44:09,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,534 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,535 INFO L229 MonitoredProcess]: Starting monitored process 560 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Waiting until timeout for monitored process [2023-11-06 22:44:09,538 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,551 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,551 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,554 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,557 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (560)] Ended with exit code 0 [2023-11-06 22:44:09,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,558 INFO L229 MonitoredProcess]: Starting monitored process 561 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,559 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Waiting until timeout for monitored process [2023-11-06 22:44:09,561 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,573 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,573 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,574 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,574 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,574 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,574 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,574 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,582 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (561)] Ended with exit code 0 [2023-11-06 22:44:09,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,584 INFO L229 MonitoredProcess]: Starting monitored process 562 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Waiting until timeout for monitored process [2023-11-06 22:44:09,586 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,599 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,602 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:09,602 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:09,611 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (562)] Ended with exit code 0 [2023-11-06 22:44:09,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,615 INFO L229 MonitoredProcess]: Starting monitored process 563 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Waiting until timeout for monitored process [2023-11-06 22:44:09,623 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,638 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,639 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,640 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,664 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (563)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:09,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,664 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,665 INFO L229 MonitoredProcess]: Starting monitored process 564 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Waiting until timeout for monitored process [2023-11-06 22:44:09,669 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 [2023-11-06 22:44:09,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,685 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,685 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,685 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,685 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,686 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,708 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,712 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (564)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:09,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,714 INFO L229 MonitoredProcess]: Starting monitored process 565 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Waiting until timeout for monitored process [2023-11-06 22:44:09,719 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,732 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,732 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,732 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,732 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,733 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:09,733 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,735 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (565)] Ended with exit code 0 [2023-11-06 22:44:09,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,740 INFO L229 MonitoredProcess]: Starting monitored process 566 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Waiting until timeout for monitored process [2023-11-06 22:44:09,742 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,755 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-11-06 22:44:09,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:09,758 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:09,758 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:09,767 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (566)] Ended with exit code 0 [2023-11-06 22:44:09,770 INFO L490 LassoAnalysis]: Using template '2-phase'. [2023-11-06 22:44:09,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,772 INFO L229 MonitoredProcess]: Starting monitored process 567 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,774 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Waiting until timeout for monitored process [2023-11-06 22:44:09,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,787 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,787 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,787 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,791 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,794 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (567)] Ended with exit code 0 [2023-11-06 22:44:09,794 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,795 INFO L229 MonitoredProcess]: Starting monitored process 568 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Waiting until timeout for monitored process [2023-11-06 22:44:09,798 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 [2023-11-06 22:44:09,810 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,810 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,810 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,811 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,811 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,811 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,814 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,817 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (568)] Ended with exit code 0 [2023-11-06 22:44:09,817 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,817 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,818 INFO L229 MonitoredProcess]: Starting monitored process 569 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,819 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Waiting until timeout for monitored process [2023-11-06 22:44:09,821 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,834 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,834 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,834 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,834 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,834 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,834 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,838 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,840 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (569)] Ended with exit code 0 [2023-11-06 22:44:09,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,841 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,842 INFO L229 MonitoredProcess]: Starting monitored process 570 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,843 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Waiting until timeout for monitored process [2023-11-06 22:44:09,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,857 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,857 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,857 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,857 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,857 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,857 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,858 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (570)] Ended with exit code 0 [2023-11-06 22:44:09,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,865 INFO L229 MonitoredProcess]: Starting monitored process 571 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Waiting until timeout for monitored process [2023-11-06 22:44:09,867 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 [2023-11-06 22:44:09,880 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,880 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,881 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,884 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,887 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (571)] Ended with exit code 0 [2023-11-06 22:44:09,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,888 INFO L229 MonitoredProcess]: Starting monitored process 572 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Waiting until timeout for monitored process [2023-11-06 22:44:09,891 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 [2023-11-06 22:44:09,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,903 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,903 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,904 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,907 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,910 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (572)] Ended with exit code 0 [2023-11-06 22:44:09,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,910 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,911 INFO L229 MonitoredProcess]: Starting monitored process 573 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Waiting until timeout for monitored process [2023-11-06 22:44:09,914 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:09,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,926 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,926 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,926 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,926 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,928 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:09,929 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:09,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,939 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (573)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:09,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,941 INFO L229 MonitoredProcess]: Starting monitored process 574 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,942 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Waiting until timeout for monitored process [2023-11-06 22:44:09,944 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 [2023-11-06 22:44:09,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:09,956 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:09,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:09,984 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:09,984 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:09,984 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:09,985 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:09,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:09,987 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:09,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (574)] Ended with exit code 0 [2023-11-06 22:44:09,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:09,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:09,991 INFO L229 MonitoredProcess]: Starting monitored process 575 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:09,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Waiting until timeout for monitored process [2023-11-06 22:44:09,995 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 [2023-11-06 22:44:10,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,008 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,009 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,009 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,009 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,009 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,012 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (575)] Ended with exit code 0 [2023-11-06 22:44:10,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,016 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,016 INFO L229 MonitoredProcess]: Starting monitored process 576 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Waiting until timeout for monitored process [2023-11-06 22:44:10,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,032 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,033 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,036 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,038 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (576)] Ended with exit code 0 [2023-11-06 22:44:10,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,040 INFO L229 MonitoredProcess]: Starting monitored process 577 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Waiting until timeout for monitored process [2023-11-06 22:44:10,042 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 [2023-11-06 22:44:10,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,058 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (577)] Ended with exit code 0 [2023-11-06 22:44:10,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,062 INFO L229 MonitoredProcess]: Starting monitored process 578 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Waiting until timeout for monitored process [2023-11-06 22:44:10,065 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,078 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,080 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,080 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,090 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (578)] Ended with exit code 0 [2023-11-06 22:44:10,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,092 INFO L229 MonitoredProcess]: Starting monitored process 579 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Waiting until timeout for monitored process [2023-11-06 22:44:10,094 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 [2023-11-06 22:44:10,107 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,107 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,108 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,110 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (579)] Ended with exit code 0 [2023-11-06 22:44:10,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,114 INFO L229 MonitoredProcess]: Starting monitored process 580 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,116 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Waiting until timeout for monitored process [2023-11-06 22:44:10,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,128 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,129 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,129 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,129 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,135 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (580)] Ended with exit code 0 [2023-11-06 22:44:10,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,136 INFO L229 MonitoredProcess]: Starting monitored process 581 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Waiting until timeout for monitored process [2023-11-06 22:44:10,139 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 [2023-11-06 22:44:10,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,150 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,151 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,152 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,153 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,159 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (581)] Ended with exit code 0 [2023-11-06 22:44:10,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,163 INFO L229 MonitoredProcess]: Starting monitored process 582 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,163 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Waiting until timeout for monitored process [2023-11-06 22:44:10,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,176 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,176 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,176 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,179 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,182 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (582)] Ended with exit code 0 [2023-11-06 22:44:10,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,182 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,183 INFO L229 MonitoredProcess]: Starting monitored process 583 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Waiting until timeout for monitored process [2023-11-06 22:44:10,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,196 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,196 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,197 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,199 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (583)] Ended with exit code 0 [2023-11-06 22:44:10,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,202 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,203 INFO L229 MonitoredProcess]: Starting monitored process 584 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,203 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Waiting until timeout for monitored process [2023-11-06 22:44:10,205 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 [2023-11-06 22:44:10,216 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,216 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,216 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,216 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,217 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,217 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,222 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (584)] Ended with exit code 0 [2023-11-06 22:44:10,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,222 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,223 INFO L229 MonitoredProcess]: Starting monitored process 585 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Waiting until timeout for monitored process [2023-11-06 22:44:10,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,238 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,238 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,238 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,239 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,241 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (585)] Ended with exit code 0 [2023-11-06 22:44:10,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,245 INFO L229 MonitoredProcess]: Starting monitored process 586 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,246 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Waiting until timeout for monitored process [2023-11-06 22:44:10,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,264 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,264 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,264 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,265 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (586)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:10,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,289 INFO L229 MonitoredProcess]: Starting monitored process 587 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Waiting until timeout for monitored process [2023-11-06 22:44:10,293 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 [2023-11-06 22:44:10,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,306 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,306 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,311 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,311 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (587)] Ended with exit code 0 [2023-11-06 22:44:10,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,331 INFO L229 MonitoredProcess]: Starting monitored process 588 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Waiting until timeout for monitored process [2023-11-06 22:44:10,334 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 [2023-11-06 22:44:10,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,345 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,346 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,351 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (588)] Ended with exit code 0 [2023-11-06 22:44:10,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,352 INFO L229 MonitoredProcess]: Starting monitored process 589 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Waiting until timeout for monitored process [2023-11-06 22:44:10,354 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,367 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:10,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,424 INFO L401 nArgumentSynthesizer]: We have 54 Motzkin's Theorem applications. [2023-11-06 22:44:10,424 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,506 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,509 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (589)] Ended with exit code 0 [2023-11-06 22:44:10,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,510 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,510 INFO L229 MonitoredProcess]: Starting monitored process 590 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Waiting until timeout for monitored process [2023-11-06 22:44:10,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,524 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,525 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,525 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,527 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,528 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,538 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (590)] Ended with exit code 0 [2023-11-06 22:44:10,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,542 INFO L229 MonitoredProcess]: Starting monitored process 591 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,543 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Waiting until timeout for monitored process [2023-11-06 22:44:10,544 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 [2023-11-06 22:44:10,555 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,555 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,556 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,557 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,557 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,564 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (591)] Ended with exit code 0 [2023-11-06 22:44:10,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,568 INFO L229 MonitoredProcess]: Starting monitored process 592 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Waiting until timeout for monitored process [2023-11-06 22:44:10,570 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 [2023-11-06 22:44:10,581 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,581 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,582 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,584 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,587 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (592)] Ended with exit code 0 [2023-11-06 22:44:10,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,587 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,588 INFO L229 MonitoredProcess]: Starting monitored process 593 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Waiting until timeout for monitored process [2023-11-06 22:44:10,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,602 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,602 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,602 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:10,602 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,612 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2023-11-06 22:44:10,613 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:10,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,650 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (593)] Ended with exit code 0 [2023-11-06 22:44:10,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,651 INFO L229 MonitoredProcess]: Starting monitored process 594 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Waiting until timeout for monitored process [2023-11-06 22:44:10,653 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 [2023-11-06 22:44:10,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,665 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,665 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,668 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (594)] Ended with exit code 0 [2023-11-06 22:44:10,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,672 INFO L229 MonitoredProcess]: Starting monitored process 595 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Waiting until timeout for monitored process [2023-11-06 22:44:10,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,685 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,686 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,686 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,686 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,690 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,692 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (595)] Ended with exit code 0 [2023-11-06 22:44:10,692 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,692 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,693 INFO L229 MonitoredProcess]: Starting monitored process 596 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,695 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Waiting until timeout for monitored process [2023-11-06 22:44:10,696 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 [2023-11-06 22:44:10,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,707 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,707 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (596)] Ended with exit code 0 [2023-11-06 22:44:10,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,714 INFO L229 MonitoredProcess]: Starting monitored process 597 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,715 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Waiting until timeout for monitored process [2023-11-06 22:44:10,716 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 [2023-11-06 22:44:10,727 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,728 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,728 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,728 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,728 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,730 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,730 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (597)] Ended with exit code 0 [2023-11-06 22:44:10,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,740 INFO L229 MonitoredProcess]: Starting monitored process 598 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Waiting until timeout for monitored process [2023-11-06 22:44:10,743 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 [2023-11-06 22:44:10,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,754 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,754 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,755 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,755 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,758 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,760 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (598)] Ended with exit code 0 [2023-11-06 22:44:10,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,761 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,761 INFO L229 MonitoredProcess]: Starting monitored process 599 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Waiting until timeout for monitored process [2023-11-06 22:44:10,764 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 [2023-11-06 22:44:10,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,775 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,776 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (599)] Ended with exit code 0 [2023-11-06 22:44:10,781 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,782 INFO L229 MonitoredProcess]: Starting monitored process 600 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Waiting until timeout for monitored process [2023-11-06 22:44:10,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,795 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,796 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,796 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2023-11-06 22:44:10,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,799 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (600)] Ended with exit code 0 [2023-11-06 22:44:10,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,802 INFO L229 MonitoredProcess]: Starting monitored process 601 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Waiting until timeout for monitored process [2023-11-06 22:44:10,804 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 [2023-11-06 22:44:10,815 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,815 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:10,815 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,815 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,815 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2023-11-06 22:44:10,817 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2023-11-06 22:44:10,817 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2023-11-06 22:44:10,824 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,826 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (601)] Ended with exit code 0 [2023-11-06 22:44:10,827 INFO L490 LassoAnalysis]: Using template '3-phase'. [2023-11-06 22:44:10,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,828 INFO L229 MonitoredProcess]: Starting monitored process 602 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Waiting until timeout for monitored process [2023-11-06 22:44:10,830 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,842 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,842 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,842 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,843 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,843 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,847 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,849 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (602)] Ended with exit code 0 [2023-11-06 22:44:10,849 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,849 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,850 INFO L229 MonitoredProcess]: Starting monitored process 603 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,851 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Waiting until timeout for monitored process [2023-11-06 22:44:10,852 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 [2023-11-06 22:44:10,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,863 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,863 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,864 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,864 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,869 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,871 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (603)] Ended with exit code 0 [2023-11-06 22:44:10,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,872 INFO L229 MonitoredProcess]: Starting monitored process 604 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Waiting until timeout for monitored process [2023-11-06 22:44:10,874 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,885 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,885 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,885 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,885 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,890 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,895 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (604)] Ended with exit code 0 [2023-11-06 22:44:10,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,897 INFO L229 MonitoredProcess]: Starting monitored process 605 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,897 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Waiting until timeout for monitored process [2023-11-06 22:44:10,899 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 [2023-11-06 22:44:10,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,910 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,915 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,917 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (605)] Ended with exit code 0 [2023-11-06 22:44:10,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,918 INFO L229 MonitoredProcess]: Starting monitored process 606 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Waiting until timeout for monitored process [2023-11-06 22:44:10,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:10,932 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,932 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,933 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,939 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (606)] Ended with exit code 0 [2023-11-06 22:44:10,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,939 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,940 INFO L229 MonitoredProcess]: Starting monitored process 607 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Waiting until timeout for monitored process [2023-11-06 22:44:10,943 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 [2023-11-06 22:44:10,954 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,954 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,954 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:10,954 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,954 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,954 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,955 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:10,955 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:10,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,961 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (607)] Ended with exit code 0 [2023-11-06 22:44:10,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,962 INFO L229 MonitoredProcess]: Starting monitored process 608 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Waiting until timeout for monitored process [2023-11-06 22:44:10,965 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 [2023-11-06 22:44:10,975 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:10,976 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:10,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:10,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:10,976 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:10,978 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:10,978 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:10,988 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:10,991 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (608)] Ended with exit code 0 [2023-11-06 22:44:10,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:10,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:10,992 INFO L229 MonitoredProcess]: Starting monitored process 609 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:10,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Waiting until timeout for monitored process [2023-11-06 22:44:10,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,005 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,005 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,005 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,005 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,005 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,005 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,006 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,006 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (609)] Ended with exit code 0 [2023-11-06 22:44:11,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,013 INFO L229 MonitoredProcess]: Starting monitored process 610 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Waiting until timeout for monitored process [2023-11-06 22:44:11,015 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 [2023-11-06 22:44:11,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,026 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,030 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (610)] Ended with exit code 0 [2023-11-06 22:44:11,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,034 INFO L229 MonitoredProcess]: Starting monitored process 611 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Waiting until timeout for monitored process [2023-11-06 22:44:11,036 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 [2023-11-06 22:44:11,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,047 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,047 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,047 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,048 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,054 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (611)] Ended with exit code 0 [2023-11-06 22:44:11,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,055 INFO L229 MonitoredProcess]: Starting monitored process 612 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,056 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Waiting until timeout for monitored process [2023-11-06 22:44:11,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,069 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,069 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,069 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,069 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,070 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,070 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,074 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,077 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (612)] Ended with exit code 0 [2023-11-06 22:44:11,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,078 INFO L229 MonitoredProcess]: Starting monitored process 613 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Waiting until timeout for monitored process [2023-11-06 22:44:11,080 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 [2023-11-06 22:44:11,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,091 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,092 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,094 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,094 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (613)] Ended with exit code 0 [2023-11-06 22:44:11,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,107 INFO L229 MonitoredProcess]: Starting monitored process 614 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Waiting until timeout for monitored process [2023-11-06 22:44:11,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,121 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,121 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,122 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,126 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,129 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (614)] Ended with exit code 0 [2023-11-06 22:44:11,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,130 INFO L229 MonitoredProcess]: Starting monitored process 615 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Waiting until timeout for monitored process [2023-11-06 22:44:11,132 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 [2023-11-06 22:44:11,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,145 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,146 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,147 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (615)] Ended with exit code 0 [2023-11-06 22:44:11,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,155 INFO L229 MonitoredProcess]: Starting monitored process 616 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Waiting until timeout for monitored process [2023-11-06 22:44:11,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,171 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,171 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,174 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,174 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (616)] Ended with exit code 0 [2023-11-06 22:44:11,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,188 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,189 INFO L229 MonitoredProcess]: Starting monitored process 617 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,190 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Waiting until timeout for monitored process [2023-11-06 22:44:11,192 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,205 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,206 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,206 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,210 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (617)] Ended with exit code 0 [2023-11-06 22:44:11,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,214 INFO L229 MonitoredProcess]: Starting monitored process 618 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Waiting until timeout for monitored process [2023-11-06 22:44:11,217 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,229 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,229 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,231 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,231 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,238 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (618)] Ended with exit code 0 [2023-11-06 22:44:11,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,239 INFO L229 MonitoredProcess]: Starting monitored process 619 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,240 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Waiting until timeout for monitored process [2023-11-06 22:44:11,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,255 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,255 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,255 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,255 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,261 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,263 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (619)] Ended with exit code 0 [2023-11-06 22:44:11,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,265 INFO L229 MonitoredProcess]: Starting monitored process 620 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Waiting until timeout for monitored process [2023-11-06 22:44:11,268 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 [2023-11-06 22:44:11,280 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,280 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,281 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,281 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,282 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,286 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (620)] Ended with exit code 0 [2023-11-06 22:44:11,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,290 INFO L229 MonitoredProcess]: Starting monitored process 621 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Waiting until timeout for monitored process [2023-11-06 22:44:11,293 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 [2023-11-06 22:44:11,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,306 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,306 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,307 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (621)] Ended with exit code 0 [2023-11-06 22:44:11,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,316 INFO L229 MonitoredProcess]: Starting monitored process 622 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Waiting until timeout for monitored process [2023-11-06 22:44:11,319 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 [2023-11-06 22:44:11,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,332 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,333 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,339 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,340 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (622)] Ended with exit code 0 [2023-11-06 22:44:11,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,368 INFO L229 MonitoredProcess]: Starting monitored process 623 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Waiting until timeout for monitored process [2023-11-06 22:44:11,371 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,384 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,384 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,384 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,384 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,384 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,385 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,385 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,392 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (623)] Ended with exit code 0 [2023-11-06 22:44:11,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,393 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,394 INFO L229 MonitoredProcess]: Starting monitored process 624 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Waiting until timeout for monitored process [2023-11-06 22:44:11,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,411 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,411 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:11,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,500 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2023-11-06 22:44:11,500 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,636 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (624)] Ended with exit code 0 [2023-11-06 22:44:11,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,641 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,642 INFO L229 MonitoredProcess]: Starting monitored process 625 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Waiting until timeout for monitored process [2023-11-06 22:44:11,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,657 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,658 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,662 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,662 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,678 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,681 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (625)] Ended with exit code 0 [2023-11-06 22:44:11,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,682 INFO L229 MonitoredProcess]: Starting monitored process 626 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Waiting until timeout for monitored process [2023-11-06 22:44:11,685 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,698 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,698 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,698 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,698 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,701 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,701 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,713 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (626)] Ended with exit code 0 [2023-11-06 22:44:11,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,715 INFO L229 MonitoredProcess]: Starting monitored process 627 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Waiting until timeout for monitored process [2023-11-06 22:44:11,718 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 [2023-11-06 22:44:11,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,731 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,732 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,736 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,739 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (627)] Ended with exit code 0 [2023-11-06 22:44:11,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,740 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,740 INFO L229 MonitoredProcess]: Starting monitored process 628 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,765 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Waiting until timeout for monitored process [2023-11-06 22:44:11,765 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 [2023-11-06 22:44:11,779 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,779 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,779 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,780 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:11,780 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,796 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:44:11,796 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:44:11,852 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (628)] Ended with exit code 0 [2023-11-06 22:44:11,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,857 INFO L229 MonitoredProcess]: Starting monitored process 629 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Waiting until timeout for monitored process [2023-11-06 22:44:11,860 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 [2023-11-06 22:44:11,872 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,873 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,881 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (629)] Ended with exit code 0 [2023-11-06 22:44:11,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,881 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,882 INFO L229 MonitoredProcess]: Starting monitored process 630 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Waiting until timeout for monitored process [2023-11-06 22:44:11,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,898 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,899 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,907 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (630)] Ended with exit code 0 [2023-11-06 22:44:11,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,907 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,908 INFO L229 MonitoredProcess]: Starting monitored process 631 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,909 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Waiting until timeout for monitored process [2023-11-06 22:44:11,911 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,924 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,924 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,925 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,929 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (631)] Ended with exit code 0 [2023-11-06 22:44:11,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,933 INFO L229 MonitoredProcess]: Starting monitored process 632 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,934 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Waiting until timeout for monitored process [2023-11-06 22:44:11,936 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,949 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,949 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,949 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,949 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,949 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,952 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:11,952 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:11,962 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,965 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (632)] Ended with exit code 0 [2023-11-06 22:44:11,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,965 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,966 INFO L229 MonitoredProcess]: Starting monitored process 633 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Waiting until timeout for monitored process [2023-11-06 22:44:11,969 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:11,981 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:11,981 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:11,982 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:11,982 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:11,982 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:11,982 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:11,983 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:11,983 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:11,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:11,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (633)] Ended with exit code 0 [2023-11-06 22:44:11,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:11,995 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:11,996 INFO L229 MonitoredProcess]: Starting monitored process 634 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:11,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Waiting until timeout for monitored process [2023-11-06 22:44:11,999 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 [2023-11-06 22:44:12,012 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,012 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:12,012 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,012 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,012 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:12,013 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:12,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,020 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (634)] Ended with exit code 0 [2023-11-06 22:44:12,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,021 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,022 INFO L229 MonitoredProcess]: Starting monitored process 635 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,022 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Waiting until timeout for monitored process [2023-11-06 22:44:12,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,037 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,037 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:12,037 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,037 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,037 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,037 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:12,038 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:12,038 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (635)] Ended with exit code 0 [2023-11-06 22:44:12,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,047 INFO L229 MonitoredProcess]: Starting monitored process 636 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Waiting until timeout for monitored process [2023-11-06 22:44:12,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,062 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2023-11-06 22:44:12,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:12,065 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:12,065 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:12,075 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,078 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (636)] Ended with exit code 0 [2023-11-06 22:44:12,078 INFO L490 LassoAnalysis]: Using template '4-phase'. [2023-11-06 22:44:12,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,079 INFO L229 MonitoredProcess]: Starting monitored process 637 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Waiting until timeout for monitored process [2023-11-06 22:44:12,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,095 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,095 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,095 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,095 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,095 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,095 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,096 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,096 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,102 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (637)] Ended with exit code 0 [2023-11-06 22:44:12,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,106 INFO L229 MonitoredProcess]: Starting monitored process 638 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Waiting until timeout for monitored process [2023-11-06 22:44:12,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,123 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,123 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,123 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,124 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,124 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,131 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,134 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (638)] Ended with exit code 0 [2023-11-06 22:44:12,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,135 INFO L229 MonitoredProcess]: Starting monitored process 639 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,136 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Waiting until timeout for monitored process [2023-11-06 22:44:12,138 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,151 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,151 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,152 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,158 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,161 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (639)] Ended with exit code 0 [2023-11-06 22:44:12,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,162 INFO L229 MonitoredProcess]: Starting monitored process 640 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,167 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Waiting until timeout for monitored process [2023-11-06 22:44:12,168 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 [2023-11-06 22:44:12,181 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,181 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,181 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,182 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,182 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,182 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,183 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,183 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,189 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,192 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (640)] Ended with exit code 0 [2023-11-06 22:44:12,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,193 INFO L229 MonitoredProcess]: Starting monitored process 641 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,194 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Waiting until timeout for monitored process [2023-11-06 22:44:12,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,209 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,209 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,209 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,210 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,217 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (641)] Ended with exit code 0 [2023-11-06 22:44:12,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,220 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,221 INFO L229 MonitoredProcess]: Starting monitored process 642 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Waiting until timeout for monitored process [2023-11-06 22:44:12,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,238 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,238 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,238 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,238 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,239 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,245 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (642)] Ended with exit code 0 [2023-11-06 22:44:12,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,249 INFO L229 MonitoredProcess]: Starting monitored process 643 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Waiting until timeout for monitored process [2023-11-06 22:44:12,252 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 [2023-11-06 22:44:12,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,265 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,269 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:12,269 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:12,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (643)] Ended with exit code 0 [2023-11-06 22:44:12,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,288 INFO L229 MonitoredProcess]: Starting monitored process 644 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Waiting until timeout for monitored process [2023-11-06 22:44:12,291 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 [2023-11-06 22:44:12,304 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,304 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,305 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,306 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,306 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,315 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (644)] Ended with exit code 0 [2023-11-06 22:44:12,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,315 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,316 INFO L229 MonitoredProcess]: Starting monitored process 645 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,317 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Waiting until timeout for monitored process [2023-11-06 22:44:12,319 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 [2023-11-06 22:44:12,332 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,332 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,332 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,332 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,333 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,334 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,334 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,340 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,343 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (645)] Ended with exit code 0 [2023-11-06 22:44:12,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,343 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,344 INFO L229 MonitoredProcess]: Starting monitored process 646 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,345 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Waiting until timeout for monitored process [2023-11-06 22:44:12,347 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,359 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,360 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,360 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,361 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,361 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,370 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (646)] Ended with exit code 0 [2023-11-06 22:44:12,370 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,371 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,372 INFO L229 MonitoredProcess]: Starting monitored process 647 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,372 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Waiting until timeout for monitored process [2023-11-06 22:44:12,374 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 [2023-11-06 22:44:12,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,388 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,388 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,389 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,395 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (647)] Ended with exit code 0 [2023-11-06 22:44:12,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,399 INFO L229 MonitoredProcess]: Starting monitored process 648 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Waiting until timeout for monitored process [2023-11-06 22:44:12,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,415 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,415 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,415 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,419 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:12,419 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:12,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (648)] Ended with exit code 0 [2023-11-06 22:44:12,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,437 INFO L229 MonitoredProcess]: Starting monitored process 649 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,438 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Waiting until timeout for monitored process [2023-11-06 22:44:12,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,452 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,453 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,454 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,460 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,462 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (649)] Ended with exit code 0 [2023-11-06 22:44:12,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,464 INFO L229 MonitoredProcess]: Starting monitored process 650 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,465 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Waiting until timeout for monitored process [2023-11-06 22:44:12,467 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 [2023-11-06 22:44:12,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,480 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,480 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,480 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,480 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,480 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,481 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,481 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,490 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (650)] Ended with exit code 0 [2023-11-06 22:44:12,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,492 INFO L229 MonitoredProcess]: Starting monitored process 651 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,493 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Waiting until timeout for monitored process [2023-11-06 22:44:12,494 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,507 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,508 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,511 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:12,512 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:12,525 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,528 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (651)] Ended with exit code 0 [2023-11-06 22:44:12,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,529 INFO L229 MonitoredProcess]: Starting monitored process 652 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Waiting until timeout for monitored process [2023-11-06 22:44:12,532 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,545 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,545 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,547 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,560 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (652)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:12,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,566 INFO L229 MonitoredProcess]: Starting monitored process 653 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Waiting until timeout for monitored process [2023-11-06 22:44:12,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,592 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,592 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,592 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,592 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,592 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,593 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,602 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (653)] Ended with exit code 0 [2023-11-06 22:44:12,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,604 INFO L229 MonitoredProcess]: Starting monitored process 654 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Waiting until timeout for monitored process [2023-11-06 22:44:12,606 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 [2023-11-06 22:44:12,619 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,619 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,620 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,620 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,620 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,620 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,621 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,621 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,627 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (654)] Ended with exit code 0 [2023-11-06 22:44:12,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,631 INFO L229 MonitoredProcess]: Starting monitored process 655 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Waiting until timeout for monitored process [2023-11-06 22:44:12,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,647 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,647 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,647 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,647 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,647 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,647 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,648 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,648 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,654 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,657 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (655)] Ended with exit code 0 [2023-11-06 22:44:12,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,658 INFO L229 MonitoredProcess]: Starting monitored process 656 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Waiting until timeout for monitored process [2023-11-06 22:44:12,661 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 [2023-11-06 22:44:12,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,674 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,674 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,674 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,675 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,675 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (656)] Ended with exit code 0 [2023-11-06 22:44:12,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,685 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,692 INFO L229 MonitoredProcess]: Starting monitored process 657 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Waiting until timeout for monitored process [2023-11-06 22:44:12,697 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,722 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:12,722 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:12,754 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (657)] Ended with exit code 0 [2023-11-06 22:44:12,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,759 INFO L229 MonitoredProcess]: Starting monitored process 658 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Waiting until timeout for monitored process [2023-11-06 22:44:12,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:12,775 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,775 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,775 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:12,775 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:12,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,775 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,776 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:12,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:12,783 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:12,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (658)] Ended with exit code 0 [2023-11-06 22:44:12,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:12,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:12,787 INFO L229 MonitoredProcess]: Starting monitored process 659 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:12,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Waiting until timeout for monitored process [2023-11-06 22:44:12,789 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 [2023-11-06 22:44:12,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:12,805 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:12,805 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:12,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:12,805 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:12,917 INFO L401 nArgumentSynthesizer]: We have 90 Motzkin's Theorem applications. [2023-11-06 22:44:12,917 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:13,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,104 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (659)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:13,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,105 INFO L229 MonitoredProcess]: Starting monitored process 660 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Waiting until timeout for monitored process [2023-11-06 22:44:13,108 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 [2023-11-06 22:44:13,122 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,127 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:13,128 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:13,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,154 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (660)] Ended with exit code 0 [2023-11-06 22:44:13,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,155 INFO L229 MonitoredProcess]: Starting monitored process 661 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Waiting until timeout for monitored process [2023-11-06 22:44:13,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,171 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,171 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,174 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:13,175 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:13,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,191 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (661)] Ended with exit code 0 [2023-11-06 22:44:13,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,192 INFO L229 MonitoredProcess]: Starting monitored process 662 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Waiting until timeout for monitored process [2023-11-06 22:44:13,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,209 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,209 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,210 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (662)] Ended with exit code 0 [2023-11-06 22:44:13,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,220 INFO L229 MonitoredProcess]: Starting monitored process 663 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Waiting until timeout for monitored process [2023-11-06 22:44:13,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,237 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:13,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,257 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2023-11-06 22:44:13,257 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2023-11-06 22:44:13,327 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (663)] Ended with exit code 0 [2023-11-06 22:44:13,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,331 INFO L229 MonitoredProcess]: Starting monitored process 664 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Waiting until timeout for monitored process [2023-11-06 22:44:13,333 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 [2023-11-06 22:44:13,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,345 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,346 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,347 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,353 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (664)] Ended with exit code 0 [2023-11-06 22:44:13,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,357 INFO L229 MonitoredProcess]: Starting monitored process 665 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Waiting until timeout for monitored process [2023-11-06 22:44:13,360 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 [2023-11-06 22:44:13,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,373 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,373 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,374 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,382 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (665)] Ended with exit code 0 [2023-11-06 22:44:13,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,385 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,385 INFO L229 MonitoredProcess]: Starting monitored process 666 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Waiting until timeout for monitored process [2023-11-06 22:44:13,388 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,401 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,402 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,402 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,402 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,403 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,403 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,409 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (666)] Ended with exit code 0 [2023-11-06 22:44:13,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,413 INFO L229 MonitoredProcess]: Starting monitored process 667 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Waiting until timeout for monitored process [2023-11-06 22:44:13,416 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 [2023-11-06 22:44:13,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,429 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,429 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,433 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:13,433 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:13,469 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (667)] Ended with exit code 0 [2023-11-06 22:44:13,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,473 INFO L229 MonitoredProcess]: Starting monitored process 668 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Waiting until timeout for monitored process [2023-11-06 22:44:13,476 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 [2023-11-06 22:44:13,488 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,488 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,489 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,490 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,495 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,498 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (668)] Ended with exit code 0 [2023-11-06 22:44:13,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,499 INFO L229 MonitoredProcess]: Starting monitored process 669 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Waiting until timeout for monitored process [2023-11-06 22:44:13,501 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 [2023-11-06 22:44:13,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,513 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,514 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,514 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,515 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,515 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (669)] Ended with exit code 0 [2023-11-06 22:44:13,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,524 INFO L229 MonitoredProcess]: Starting monitored process 670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Waiting until timeout for monitored process [2023-11-06 22:44:13,527 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,539 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,540 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2023-11-06 22:44:13,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,546 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,548 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (670)] Ended with exit code 0 [2023-11-06 22:44:13,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,549 INFO L229 MonitoredProcess]: Starting monitored process 671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Waiting until timeout for monitored process [2023-11-06 22:44:13,552 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 [2023-11-06 22:44:13,565 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,565 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:13,565 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,565 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,565 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2023-11-06 22:44:13,569 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2023-11-06 22:44:13,569 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2023-11-06 22:44:13,582 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,586 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (671)] Ended with exit code 0 [2023-11-06 22:44:13,586 INFO L490 LassoAnalysis]: Using template '2-lex'. [2023-11-06 22:44:13,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,587 INFO L229 MonitoredProcess]: Starting monitored process 672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Waiting until timeout for monitored process [2023-11-06 22:44:13,590 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,602 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,602 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,606 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,609 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (672)] Ended with exit code 0 [2023-11-06 22:44:13,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,610 INFO L229 MonitoredProcess]: Starting monitored process 673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Waiting until timeout for monitored process [2023-11-06 22:44:13,613 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 [2023-11-06 22:44:13,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,626 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,626 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,630 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,632 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (673)] Ended with exit code 0 [2023-11-06 22:44:13,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,634 INFO L229 MonitoredProcess]: Starting monitored process 674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,634 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Waiting until timeout for monitored process [2023-11-06 22:44:13,636 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,655 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (674)] Ended with exit code 0 [2023-11-06 22:44:13,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,656 INFO L229 MonitoredProcess]: Starting monitored process 675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Waiting until timeout for monitored process [2023-11-06 22:44:13,659 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,672 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,672 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,672 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,672 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,673 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,675 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,678 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (675)] Ended with exit code 0 [2023-11-06 22:44:13,678 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,679 INFO L229 MonitoredProcess]: Starting monitored process 676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Waiting until timeout for monitored process [2023-11-06 22:44:13,682 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,694 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,694 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,695 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,695 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,695 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,695 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,695 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,698 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (676)] Ended with exit code 0 [2023-11-06 22:44:13,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,702 INFO L229 MonitoredProcess]: Starting monitored process 677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,703 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Waiting until timeout for monitored process [2023-11-06 22:44:13,705 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 [2023-11-06 22:44:13,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,717 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,718 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,719 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,721 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,724 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (677)] Ended with exit code 0 [2023-11-06 22:44:13,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,725 INFO L229 MonitoredProcess]: Starting monitored process 678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Waiting until timeout for monitored process [2023-11-06 22:44:13,728 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,741 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,743 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:13,743 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:13,752 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,755 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (678)] Ended with exit code 0 [2023-11-06 22:44:13,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,756 INFO L229 MonitoredProcess]: Starting monitored process 679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,757 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Waiting until timeout for monitored process [2023-11-06 22:44:13,759 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 [2023-11-06 22:44:13,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,772 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,772 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,775 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (679)] Ended with exit code 0 [2023-11-06 22:44:13,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,779 INFO L229 MonitoredProcess]: Starting monitored process 680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,780 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Waiting until timeout for monitored process [2023-11-06 22:44:13,782 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 [2023-11-06 22:44:13,794 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,795 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,795 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,795 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,795 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,795 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,796 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,796 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,798 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,801 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (680)] Ended with exit code 0 [2023-11-06 22:44:13,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,801 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,802 INFO L229 MonitoredProcess]: Starting monitored process 681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Waiting until timeout for monitored process [2023-11-06 22:44:13,805 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 [2023-11-06 22:44:13,817 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,817 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,818 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,818 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,818 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,818 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,818 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,819 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,821 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (681)] Ended with exit code 0 [2023-11-06 22:44:13,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,824 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,825 INFO L229 MonitoredProcess]: Starting monitored process 682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,826 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Waiting until timeout for monitored process [2023-11-06 22:44:13,828 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 [2023-11-06 22:44:13,840 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,840 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,840 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,841 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,844 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (682)] Ended with exit code 0 [2023-11-06 22:44:13,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,847 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,848 INFO L229 MonitoredProcess]: Starting monitored process 683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Waiting until timeout for monitored process [2023-11-06 22:44:13,851 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:13,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,863 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,864 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,866 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:13,866 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:13,874 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,877 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (683)] Ended with exit code 0 [2023-11-06 22:44:13,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,877 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,878 INFO L229 MonitoredProcess]: Starting monitored process 684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Waiting until timeout for monitored process [2023-11-06 22:44:13,881 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 [2023-11-06 22:44:13,893 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,893 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,894 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,894 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,897 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,900 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (684)] Ended with exit code 0 [2023-11-06 22:44:13,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,901 INFO L229 MonitoredProcess]: Starting monitored process 685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Waiting until timeout for monitored process [2023-11-06 22:44:13,904 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 [2023-11-06 22:44:13,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,917 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,917 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,918 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,920 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,923 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (685)] Ended with exit code 0 [2023-11-06 22:44:13,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,924 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,924 INFO L229 MonitoredProcess]: Starting monitored process 686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,925 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Waiting until timeout for monitored process [2023-11-06 22:44:13,927 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 [2023-11-06 22:44:13,940 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,940 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,940 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,940 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,940 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,943 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:13,943 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:13,951 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (686)] Ended with exit code 0 [2023-11-06 22:44:13,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,954 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,955 INFO L229 MonitoredProcess]: Starting monitored process 687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,956 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Waiting until timeout for monitored process [2023-11-06 22:44:13,957 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 [2023-11-06 22:44:13,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,970 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,970 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,971 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,971 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,974 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:13,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (687)] Ended with exit code 0 [2023-11-06 22:44:13,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:13,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:13,978 INFO L229 MonitoredProcess]: Starting monitored process 688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:13,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Waiting until timeout for monitored process [2023-11-06 22:44:13,981 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 [2023-11-06 22:44:13,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:13,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:13,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:13,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:13,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:13,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:13,994 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:13,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:13,997 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (688)] Ended with exit code 0 [2023-11-06 22:44:14,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,001 INFO L229 MonitoredProcess]: Starting monitored process 689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Waiting until timeout for monitored process [2023-11-06 22:44:14,004 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,016 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,017 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,017 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,017 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,017 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,018 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (689)] Ended with exit code 0 [2023-11-06 22:44:14,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,023 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,024 INFO L229 MonitoredProcess]: Starting monitored process 690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Waiting until timeout for monitored process [2023-11-06 22:44:14,027 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 [2023-11-06 22:44:14,039 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,039 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,040 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,040 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,040 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,040 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,040 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,043 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,046 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (690)] Ended with exit code 0 [2023-11-06 22:44:14,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,046 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,047 INFO L229 MonitoredProcess]: Starting monitored process 691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,048 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Waiting until timeout for monitored process [2023-11-06 22:44:14,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,063 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,063 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,063 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (691)] Ended with exit code 0 [2023-11-06 22:44:14,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,070 INFO L229 MonitoredProcess]: Starting monitored process 692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Waiting until timeout for monitored process [2023-11-06 22:44:14,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,086 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,086 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,093 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:14,093 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,113 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (692)] Ended with exit code 0 [2023-11-06 22:44:14,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,117 INFO L229 MonitoredProcess]: Starting monitored process 693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Waiting until timeout for monitored process [2023-11-06 22:44:14,120 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,132 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,133 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,138 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (693)] Ended with exit code 0 [2023-11-06 22:44:14,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,140 INFO L229 MonitoredProcess]: Starting monitored process 694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Waiting until timeout for monitored process [2023-11-06 22:44:14,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,156 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,156 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,156 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:14,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,156 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,244 INFO L401 nArgumentSynthesizer]: We have 72 Motzkin's Theorem applications. [2023-11-06 22:44:14,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,359 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (694)] Ended with exit code 0 [2023-11-06 22:44:14,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,364 INFO L229 MonitoredProcess]: Starting monitored process 695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,365 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Waiting until timeout for monitored process [2023-11-06 22:44:14,367 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 [2023-11-06 22:44:14,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,380 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,384 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:14,384 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,397 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,400 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (695)] Ended with exit code 0 [2023-11-06 22:44:14,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,401 INFO L229 MonitoredProcess]: Starting monitored process 696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,402 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Waiting until timeout for monitored process [2023-11-06 22:44:14,403 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 [2023-11-06 22:44:14,416 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,416 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,416 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,416 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,416 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,419 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:14,419 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,427 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,429 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (696)] Ended with exit code 0 [2023-11-06 22:44:14,430 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,430 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,430 INFO L229 MonitoredProcess]: Starting monitored process 697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Waiting until timeout for monitored process [2023-11-06 22:44:14,433 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,446 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,446 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,447 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,447 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,452 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (697)] Ended with exit code 0 [2023-11-06 22:44:14,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,453 INFO L229 MonitoredProcess]: Starting monitored process 698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,454 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Waiting until timeout for monitored process [2023-11-06 22:44:14,456 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 [2023-11-06 22:44:14,469 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,469 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,470 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:14,470 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,485 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2023-11-06 22:44:14,485 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-11-06 22:44:14,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,535 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (698)] Ended with exit code 0 [2023-11-06 22:44:14,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,537 INFO L229 MonitoredProcess]: Starting monitored process 699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,538 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Waiting until timeout for monitored process [2023-11-06 22:44:14,539 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 [2023-11-06 22:44:14,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,552 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,553 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,556 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,558 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (699)] Ended with exit code 0 [2023-11-06 22:44:14,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,562 INFO L229 MonitoredProcess]: Starting monitored process 700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Waiting until timeout for monitored process [2023-11-06 22:44:14,564 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 [2023-11-06 22:44:14,576 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,576 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,577 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,577 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,577 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,577 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,577 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (700)] Ended with exit code 0 [2023-11-06 22:44:14,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,585 INFO L229 MonitoredProcess]: Starting monitored process 701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,587 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Waiting until timeout for monitored process [2023-11-06 22:44:14,587 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 [2023-11-06 22:44:14,600 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,600 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,600 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,600 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,601 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,601 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,606 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (701)] Ended with exit code 0 [2023-11-06 22:44:14,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,607 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,608 INFO L229 MonitoredProcess]: Starting monitored process 702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Waiting until timeout for monitored process [2023-11-06 22:44:14,611 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 [2023-11-06 22:44:14,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,623 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,623 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,623 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,626 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:14,626 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,633 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,636 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (702)] Ended with exit code 0 [2023-11-06 22:44:14,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,638 INFO L229 MonitoredProcess]: Starting monitored process 703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Waiting until timeout for monitored process [2023-11-06 22:44:14,640 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,653 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,653 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,654 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,660 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (703)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:14,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,661 INFO L229 MonitoredProcess]: Starting monitored process 704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Waiting until timeout for monitored process [2023-11-06 22:44:14,664 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 [2023-11-06 22:44:14,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,677 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,677 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,678 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,684 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (704)] Ended with exit code 0 [2023-11-06 22:44:14,684 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,685 INFO L229 MonitoredProcess]: Starting monitored process 705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,686 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Waiting until timeout for monitored process [2023-11-06 22:44:14,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,700 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,700 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,700 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,701 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,701 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,701 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,701 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2023-11-06 22:44:14,701 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,704 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (705)] Ended with exit code 0 [2023-11-06 22:44:14,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,708 INFO L229 MonitoredProcess]: Starting monitored process 706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Waiting until timeout for monitored process [2023-11-06 22:44:14,711 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 [2023-11-06 22:44:14,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,723 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2023-11-06 22:44:14,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2023-11-06 22:44:14,726 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2023-11-06 22:44:14,726 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2023-11-06 22:44:14,733 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (706)] Ended with exit code 0 [2023-11-06 22:44:14,735 INFO L490 LassoAnalysis]: Using template '3-lex'. [2023-11-06 22:44:14,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,737 INFO L229 MonitoredProcess]: Starting monitored process 707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Waiting until timeout for monitored process [2023-11-06 22:44:14,739 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 [2023-11-06 22:44:14,750 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,751 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,751 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,752 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,752 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,758 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (707)] Ended with exit code 0 [2023-11-06 22:44:14,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,758 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,759 INFO L229 MonitoredProcess]: Starting monitored process 708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,760 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Waiting until timeout for monitored process [2023-11-06 22:44:14,762 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,773 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,773 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,773 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,773 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,773 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,774 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,781 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (708)] Ended with exit code 0 [2023-11-06 22:44:14,782 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,782 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,783 INFO L229 MonitoredProcess]: Starting monitored process 709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,783 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Waiting until timeout for monitored process [2023-11-06 22:44:14,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,795 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,796 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,796 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,796 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,796 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,796 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,797 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,797 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,803 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (709)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:14,804 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,805 INFO L229 MonitoredProcess]: Starting monitored process 710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Waiting until timeout for monitored process [2023-11-06 22:44:14,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,818 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,819 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,819 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,820 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,823 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,828 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (710)] Ended with exit code 0 [2023-11-06 22:44:14,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,830 INFO L229 MonitoredProcess]: Starting monitored process 711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Waiting until timeout for monitored process [2023-11-06 22:44:14,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,850 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,850 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,850 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,850 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,850 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,852 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,864 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (711)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:14,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,865 INFO L229 MonitoredProcess]: Starting monitored process 712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,881 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 [2023-11-06 22:44:14,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Waiting until timeout for monitored process [2023-11-06 22:44:14,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,894 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,894 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,895 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,895 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,909 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,912 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (712)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:14,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,914 INFO L229 MonitoredProcess]: Starting monitored process 713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Waiting until timeout for monitored process [2023-11-06 22:44:14,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,931 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,931 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,931 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,931 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,934 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:14,935 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:14,945 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (713)] Ended with exit code 0 [2023-11-06 22:44:14,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,949 INFO L229 MonitoredProcess]: Starting monitored process 714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Waiting until timeout for monitored process [2023-11-06 22:44:14,952 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 [2023-11-06 22:44:14,962 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,963 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,963 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,964 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,967 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (714)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:14,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,971 INFO L229 MonitoredProcess]: Starting monitored process 715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Waiting until timeout for monitored process [2023-11-06 22:44:14,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:14,985 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:14,985 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:14,985 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:14,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:14,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:14,985 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:14,986 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:14,986 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:14,990 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:14,992 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (715)] Ended with exit code 0 [2023-11-06 22:44:14,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:14,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:14,993 INFO L229 MonitoredProcess]: Starting monitored process 716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:14,995 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Waiting until timeout for monitored process [2023-11-06 22:44:14,996 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,007 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,007 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,007 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,008 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,014 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (716)] Ended with exit code 0 [2023-11-06 22:44:15,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,015 INFO L229 MonitoredProcess]: Starting monitored process 717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,017 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Waiting until timeout for monitored process [2023-11-06 22:44:15,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,028 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,028 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,029 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,029 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,029 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,033 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,035 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (717)] Ended with exit code 0 [2023-11-06 22:44:15,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,036 INFO L229 MonitoredProcess]: Starting monitored process 718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Waiting until timeout for monitored process [2023-11-06 22:44:15,039 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,049 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,049 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,050 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,052 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:15,052 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (718)] Ended with exit code 0 [2023-11-06 22:44:15,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,065 INFO L229 MonitoredProcess]: Starting monitored process 719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Waiting until timeout for monitored process [2023-11-06 22:44:15,067 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 [2023-11-06 22:44:15,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,078 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,078 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,078 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,079 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,082 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (719)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,086 INFO L229 MonitoredProcess]: Starting monitored process 720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,087 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Waiting until timeout for monitored process [2023-11-06 22:44:15,088 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 [2023-11-06 22:44:15,099 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,099 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,099 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,100 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,100 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,106 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (720)] Ended with exit code 0 [2023-11-06 22:44:15,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,107 INFO L229 MonitoredProcess]: Starting monitored process 721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Waiting until timeout for monitored process [2023-11-06 22:44:15,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,120 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,120 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,120 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,123 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:15,123 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,133 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,136 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (721)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,136 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,137 INFO L229 MonitoredProcess]: Starting monitored process 722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Waiting until timeout for monitored process [2023-11-06 22:44:15,139 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 [2023-11-06 22:44:15,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,150 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,150 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,150 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,151 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,151 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,155 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (722)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,158 INFO L229 MonitoredProcess]: Starting monitored process 723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Waiting until timeout for monitored process [2023-11-06 22:44:15,161 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 [2023-11-06 22:44:15,173 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,173 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,173 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,178 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,180 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (723)] Ended with exit code 0 [2023-11-06 22:44:15,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,182 INFO L229 MonitoredProcess]: Starting monitored process 724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Waiting until timeout for monitored process [2023-11-06 22:44:15,184 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 [2023-11-06 22:44:15,196 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,196 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,196 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,197 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,201 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (724)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,205 INFO L229 MonitoredProcess]: Starting monitored process 725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Waiting until timeout for monitored process [2023-11-06 22:44:15,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,219 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,220 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,221 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,227 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (725)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,229 INFO L229 MonitoredProcess]: Starting monitored process 726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Waiting until timeout for monitored process [2023-11-06 22:44:15,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,243 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,243 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,243 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,244 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,244 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,248 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,251 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (726)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,252 INFO L229 MonitoredProcess]: Starting monitored process 727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Waiting until timeout for monitored process [2023-11-06 22:44:15,255 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,267 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,267 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,268 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,277 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:15,278 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,311 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (727)] Ended with exit code 0 [2023-11-06 22:44:15,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,312 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,312 INFO L229 MonitoredProcess]: Starting monitored process 728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Waiting until timeout for monitored process [2023-11-06 22:44:15,315 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 [2023-11-06 22:44:15,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,328 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,328 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,329 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,333 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (728)] Ended with exit code 0 [2023-11-06 22:44:15,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,337 INFO L229 MonitoredProcess]: Starting monitored process 729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Waiting until timeout for monitored process [2023-11-06 22:44:15,339 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 [2023-11-06 22:44:15,353 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,353 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,353 INFO L203 nArgumentSynthesizer]: 16 stem disjuncts [2023-11-06 22:44:15,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,353 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,489 INFO L401 nArgumentSynthesizer]: We have 108 Motzkin's Theorem applications. [2023-11-06 22:44:15,489 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,666 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,670 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (729)] Ended with exit code 0 [2023-11-06 22:44:15,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,672 INFO L229 MonitoredProcess]: Starting monitored process 730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Waiting until timeout for monitored process [2023-11-06 22:44:15,674 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,688 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,688 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,694 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:15,694 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,718 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (730)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,720 INFO L229 MonitoredProcess]: Starting monitored process 731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Waiting until timeout for monitored process [2023-11-06 22:44:15,723 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 [2023-11-06 22:44:15,736 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,736 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,736 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,740 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:15,741 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:15,753 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (731)] Ended with exit code 0 [2023-11-06 22:44:15,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,757 INFO L229 MonitoredProcess]: Starting monitored process 732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Waiting until timeout for monitored process [2023-11-06 22:44:15,760 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,774 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,774 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,775 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,775 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,776 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,783 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (732)] Ended with exit code 0 [2023-11-06 22:44:15,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,783 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,784 INFO L229 MonitoredProcess]: Starting monitored process 733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,787 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Waiting until timeout for monitored process [2023-11-06 22:44:15,787 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 [2023-11-06 22:44:15,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,801 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,802 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2023-11-06 22:44:15,802 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,828 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2023-11-06 22:44:15,828 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2023-11-06 22:44:15,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,904 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (733)] Ended with exit code 0 [2023-11-06 22:44:15,904 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,904 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,905 INFO L229 MonitoredProcess]: Starting monitored process 734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,907 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Waiting until timeout for monitored process [2023-11-06 22:44:15,908 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,921 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,921 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,921 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,922 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,927 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,930 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (734)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:15,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,931 INFO L229 MonitoredProcess]: Starting monitored process 735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Waiting until timeout for monitored process [2023-11-06 22:44:15,934 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,947 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,948 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,949 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,954 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,957 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (735)] Ended with exit code 0 [2023-11-06 22:44:15,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,957 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,958 INFO L229 MonitoredProcess]: Starting monitored process 736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,959 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Waiting until timeout for monitored process [2023-11-06 22:44:15,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:15,974 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:15,974 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:15,974 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:15,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:15,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:15,974 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:15,975 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:15,976 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:15,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:15,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (736)] Ended with exit code 0 [2023-11-06 22:44:15,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:15,983 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:15,984 INFO L229 MonitoredProcess]: Starting monitored process 737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:15,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Waiting until timeout for monitored process [2023-11-06 22:44:15,987 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 [2023-11-06 22:44:15,999 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:16,000 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:16,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:16,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:16,000 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:16,004 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:16,004 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:16,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:16,018 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (737)] Ended with exit code 0 [2023-11-06 22:44:16,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:16,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,019 INFO L229 MonitoredProcess]: Starting monitored process 738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Waiting until timeout for monitored process [2023-11-06 22:44:16,022 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 [2023-11-06 22:44:16,035 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:16,035 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:16,035 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:16,035 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:16,035 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:16,035 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:16,036 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:16,036 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:16,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:16,045 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (738)] Ended with exit code 0 [2023-11-06 22:44:16,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:16,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,046 INFO L229 MonitoredProcess]: Starting monitored process 739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Waiting until timeout for monitored process [2023-11-06 22:44:16,053 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:16,067 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:16,067 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:16,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:16,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:16,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:16,068 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:16,069 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:16,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:16,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:16,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (739)] Ended with exit code 0 [2023-11-06 22:44:16,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:16,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,077 INFO L229 MonitoredProcess]: Starting monitored process 740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,080 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Waiting until timeout for monitored process [2023-11-06 22:44:16,081 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:16,094 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:16,094 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:16,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-11-06 22:44:16,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:16,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:16,094 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:16,095 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-11-06 22:44:16,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-11-06 22:44:16,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:16,102 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (740)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:16,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-11-06 22:44:16,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,103 INFO L229 MonitoredProcess]: Starting monitored process 741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Waiting until timeout for monitored process [2023-11-06 22:44:16,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-11-06 22:44:16,119 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2023-11-06 22:44:16,119 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2023-11-06 22:44:16,119 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-11-06 22:44:16,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-11-06 22:44:16,120 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2023-11-06 22:44:16,123 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2023-11-06 22:44:16,123 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2023-11-06 22:44:16,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-11-06 22:44:16,138 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (741)] Forceful destruction successful, exit code 0 [2023-11-06 22:44:16,139 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2023-11-06 22:44:16,139 INFO L748 eck$LassoCheckResult]: Stem: 397#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier; 398#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet7#1, main_#t~ret8#1.base, main_#t~ret8#1.offset, main_#t~nondet9#1, main_~n~0#1, main_~head~1#1.base, main_~head~1#1.offset, main_~m~0#1;havoc main_#t~nondet7#1;main_~n~0#1 := main_#t~nondet7#1;havoc main_#t~nondet7#1; 393#L571 assume !(main_~n~0#1 < 1);assume { :begin_inline_init_cll } true;init_cll_#in~n#1 := main_~n~0#1;havoc init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~n#1 := init_cll_#in~n#1;havoc init_cll_~head~0#1.base, init_cll_~head~0#1.offset;call init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset := #Ultimate.allocOnHeap(12);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset;call write~int(0, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset, 4);init_cll_~head~0#1.base, init_cll_~head~0#1.offset := init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;init_cll_~i~0#1 := 1; 389#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 387#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 388#L552-3 assume !!(init_cll_~i~0#1 < init_cll_~n#1);call init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset := #Ultimate.allocOnHeap(12);init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset := init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;havoc init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset;call write~int(init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, 4);call write~$Pointer$(init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset := init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset; 390#L552-2 init_cll_#t~post3#1 := init_cll_~i~0#1;init_cll_~i~0#1 := 1 + init_cll_#t~post3#1;havoc init_cll_#t~post3#1; 399#L552-3 assume !(init_cll_~i~0#1 < init_cll_~n#1); 391#L552-4 havoc init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset;call write~$Pointer$(init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, 4 + init_cll_~curr~0#1.offset, 8);init_cll_#res#1.base, init_cll_#res#1.offset := init_cll_~head~0#1.base, init_cll_~head~0#1.offset; 392#init_cll_returnLabel#1 main_#t~ret8#1.base, main_#t~ret8#1.offset := init_cll_#res#1.base, init_cll_#res#1.offset;havoc init_cll_#t~malloc2#1.base, init_cll_#t~malloc2#1.offset, init_cll_#t~malloc4#1.base, init_cll_#t~malloc4#1.offset, init_cll_#t~post3#1, init_cll_~i~0#1, init_cll_~next_node~0#1.base, init_cll_~next_node~0#1.offset, init_cll_~n#1, init_cll_~head~0#1.base, init_cll_~head~0#1.offset, init_cll_~curr~0#1.base, init_cll_~curr~0#1.offset;havoc init_cll_#in~n#1;assume { :end_inline_init_cll } true;main_~head~1#1.base, main_~head~1#1.offset := main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~ret8#1.base, main_#t~ret8#1.offset;havoc main_#t~nondet9#1;main_~m~0#1 := main_#t~nondet9#1;havoc main_#t~nondet9#1; 394#L576 assume !(main_~m~0#1 < 0);assume { :begin_inline_search } true;search_#in~head#1.base, search_#in~head#1.offset, search_#in~i#1 := main_~head~1#1.base, main_~head~1#1.offset, (if main_~m~0#1 < 0 && 0 != main_~m~0#1 % main_~n~0#1 then (if main_~n~0#1 < 0 then main_~m~0#1 % main_~n~0#1 + main_~n~0#1 else main_~m~0#1 % main_~n~0#1 - main_~n~0#1) else main_~m~0#1 % main_~n~0#1);havoc search_#t~mem6#1.base, search_#t~mem6#1.offset, search_#t~mem5#1, search_~head#1.base, search_~head#1.offset, search_~i#1, search_~curr~1#1.base, search_~curr~1#1.offset;search_~head#1.base, search_~head#1.offset := search_#in~head#1.base, search_#in~head#1.offset;search_~i#1 := search_#in~i#1;search_~curr~1#1.base, search_~curr~1#1.offset := search_~head#1.base, search_~head#1.offset; 395#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 396#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 395#L564-3 [2023-11-06 22:44:16,139 INFO L750 eck$LassoCheckResult]: Loop: 395#L564-3 call search_#t~mem5#1 := read~int(search_~curr~1#1.base, search_~curr~1#1.offset, 4); 396#L564-1 assume !!(search_#t~mem5#1 != search_~i#1);havoc search_#t~mem5#1;call search_#t~mem6#1.base, search_#t~mem6#1.offset := read~$Pointer$(search_~curr~1#1.base, 4 + search_~curr~1#1.offset, 8);search_~curr~1#1.base, search_~curr~1#1.offset := search_#t~mem6#1.base, search_#t~mem6#1.offset;havoc search_#t~mem6#1.base, search_#t~mem6#1.offset; 395#L564-3 [2023-11-06 22:44:16,139 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:44:16,140 INFO L85 PathProgramCache]: Analyzing trace with hash -583510182, now seen corresponding path program 5 times [2023-11-06 22:44:16,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:44:16,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125521420] [2023-11-06 22:44:16,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:44:16,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:44:16,166 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:44:16,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1068933546] [2023-11-06 22:44:16,167 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2023-11-06 22:44:16,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:44:16,167 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,169 INFO L229 MonitoredProcess]: Starting monitored process 742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (742)] Waiting until timeout for monitored process [2023-11-06 22:44:16,449 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2023-11-06 22:44:16,449 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-06 22:44:16,449 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:44:16,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:44:16,517 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:44:16,518 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:44:16,518 INFO L85 PathProgramCache]: Analyzing trace with hash 2022, now seen corresponding path program 5 times [2023-11-06 22:44:16,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:44:16,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1995097331] [2023-11-06 22:44:16,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:44:16,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:44:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:44:16,523 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:44:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:44:16,533 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:44:16,534 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:44:16,534 INFO L85 PathProgramCache]: Analyzing trace with hash 1887431935, now seen corresponding path program 6 times [2023-11-06 22:44:16,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:44:16,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525035141] [2023-11-06 22:44:16,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:44:16,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:44:16,572 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:44:16,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1459647831] [2023-11-06 22:44:16,573 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2023-11-06 22:44:16,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:44:16,573 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:44:16,580 INFO L229 MonitoredProcess]: Starting monitored process 743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:44:16,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd7bc618-0aea-4eb7-9617-feada694315d/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (743)] Waiting until timeout for monitored process [2023-11-06 22:44:16,803 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2023-11-06 22:44:16,803 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-11-06 22:44:16,803 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:44:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:44:16,869 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:44:31,377 WARN L293 SmtUtils]: Spent 14.35s on a formula simplification. DAG size of input: 288 DAG size of output: 249 (called from [L 279] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition)