./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7f4008cf19548475d4a1b90b2fc9651e21c073e156065e130bea6b81023185c5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 14:56:48,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 14:56:48,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-13 14:56:48,172 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 14:56:48,172 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 14:56:48,203 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 14:56:48,204 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 14:56:48,204 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 14:56:48,205 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 14:56:48,205 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 14:56:48,205 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 14:56:48,206 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 14:56:48,206 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 14:56:48,206 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-13 14:56:48,206 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-13 14:56:48,206 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-13 14:56:48,207 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-13 14:56:48,207 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-13 14:56:48,207 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-13 14:56:48,207 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 14:56:48,207 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-13 14:56:48,208 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 14:56:48,209 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-13 14:56:48,210 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 14:56:48,210 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 14:56:48,210 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 14:56:48,210 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 14:56:48,211 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 14:56:48,211 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-13 14:56:48,211 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f4008cf19548475d4a1b90b2fc9651e21c073e156065e130bea6b81023185c5 [2024-11-13 14:56:48,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 14:56:48,618 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 14:56:48,621 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 14:56:48,624 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 14:56:48,624 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 14:56:48,627 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c Unable to find full path for "g++" [2024-11-13 14:56:50,804 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 14:56:51,205 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 14:56:51,207 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/sv-benchmarks/c/seq-mthreaded/pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c [2024-11-13 14:56:51,230 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/data/5bb1e6cb7/6a97b90cb8684be9802882690e5a14f6/FLAG7b7fd9423 [2024-11-13 14:56:51,263 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/data/5bb1e6cb7/6a97b90cb8684be9802882690e5a14f6 [2024-11-13 14:56:51,267 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 14:56:51,269 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 14:56:51,272 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 14:56:51,273 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 14:56:51,283 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 14:56:51,284 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,285 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a00a6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51, skipping insertion in model container [2024-11-13 14:56:51,285 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,331 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 14:56:51,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:56:51,673 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 14:56:51,791 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 14:56:51,817 INFO L204 MainTranslator]: Completed translation [2024-11-13 14:56:51,819 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51 WrapperNode [2024-11-13 14:56:51,819 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 14:56:51,820 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 14:56:51,820 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 14:56:51,821 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 14:56:51,829 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,842 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,934 INFO L138 Inliner]: procedures = 28, calls = 52, calls flagged for inlining = 47, calls inlined = 126, statements flattened = 1625 [2024-11-13 14:56:51,934 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 14:56:51,935 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 14:56:51,935 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 14:56:51,936 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 14:56:51,947 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,947 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,957 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,991 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 14:56:51,991 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:51,991 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,022 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,041 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,046 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,051 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,061 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 14:56:52,062 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 14:56:52,063 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 14:56:52,063 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 14:56:52,064 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (1/1) ... [2024-11-13 14:56:52,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:52,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:52,102 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:52,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-11-13 14:56:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 14:56:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 14:56:52,159 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 14:56:52,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 14:56:52,362 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 14:56:52,364 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 14:56:54,520 INFO L? ?]: Removed 667 outVars from TransFormulas that were not future-live. [2024-11-13 14:56:54,521 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 14:56:54,574 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 14:56:54,574 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 14:56:54,575 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:56:54 BoogieIcfgContainer [2024-11-13 14:56:54,575 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 14:56:54,576 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-13 14:56:54,576 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-13 14:56:54,586 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-13 14:56:54,586 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 14:56:54,587 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.11 02:56:51" (1/3) ... [2024-11-13 14:56:54,588 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@66821042 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 02:56:54, skipping insertion in model container [2024-11-13 14:56:54,588 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 14:56:54,588 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 02:56:51" (2/3) ... [2024-11-13 14:56:54,588 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@66821042 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.11 02:56:54, skipping insertion in model container [2024-11-13 14:56:54,589 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-13 14:56:54,589 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 02:56:54" (3/3) ... [2024-11-13 14:56:54,590 INFO L333 chiAutomizerObserver]: Analyzing ICFG pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c [2024-11-13 14:56:54,656 INFO L299 stractBuchiCegarLoop]: Interprodecural is true [2024-11-13 14:56:54,657 INFO L300 stractBuchiCegarLoop]: Hoare is None [2024-11-13 14:56:54,657 INFO L301 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-13 14:56:54,657 INFO L302 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-13 14:56:54,657 INFO L303 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-13 14:56:54,657 INFO L304 stractBuchiCegarLoop]: Difference is false [2024-11-13 14:56:54,657 INFO L305 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-13 14:56:54,658 INFO L309 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-13 14:56:54,665 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 522 states, 521 states have (on average 1.6564299424184261) internal successors, (863), 521 states have internal predecessors, (863), 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) [2024-11-13 14:56:54,703 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 501 [2024-11-13 14:56:54,703 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:56:54,704 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:56:54,711 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-13 14:56:54,711 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:56:54,711 INFO L331 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-13 14:56:54,713 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 522 states, 521 states have (on average 1.6564299424184261) internal successors, (863), 521 states have internal predecessors, (863), 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) [2024-11-13 14:56:54,726 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 501 [2024-11-13 14:56:54,726 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:56:54,726 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:56:54,727 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1] [2024-11-13 14:56:54,727 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:56:54,741 INFO L745 eck$LassoCheckResult]: Stem: 162#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 437#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 371#L74-2true [2024-11-13 14:56:54,741 INFO L747 eck$LassoCheckResult]: Loop: 371#L74-2true assume !!(add_history_type_~var~0#1 < 3); 460#L75true assume !(0 == add_history_type_~history_id#1); 263#L81true assume !(1 == add_history_type_~history_id#1); 321#L87true assume !(2 == add_history_type_~history_id#1); 302#L93true assume !(3 == add_history_type_~history_id#1); 89#L93-2true add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 371#L74-2true [2024-11-13 14:56:54,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:54,746 INFO L85 PathProgramCache]: Analyzing trace with hash 963, now seen corresponding path program 1 times [2024-11-13 14:56:54,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:54,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913432303] [2024-11-13 14:56:54,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:54,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:54,922 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:56:54,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:55,028 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:56:55,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:55,032 INFO L85 PathProgramCache]: Analyzing trace with hash 1250393035, now seen corresponding path program 1 times [2024-11-13 14:56:55,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:55,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909500280] [2024-11-13 14:56:55,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:55,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:55,047 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:56:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:55,060 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:56:55,065 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:55,065 INFO L85 PathProgramCache]: Analyzing trace with hash 330442253, now seen corresponding path program 1 times [2024-11-13 14:56:55,065 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:55,065 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670127682] [2024-11-13 14:56:55,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:55,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:55,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:56:55,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670127682] [2024-11-13 14:56:55,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670127682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:56:55,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:56:55,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:56:55,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [598363448] [2024-11-13 14:56:55,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:56:55,411 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:55,411 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:55,412 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:55,412 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:55,412 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 14:56:55,412 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,412 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:55,412 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:55,413 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration1_Loop [2024-11-13 14:56:55,413 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:55,413 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:55,433 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,454 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,461 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,604 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:55,605 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 14:56:55,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:55,612 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:55,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-11-13 14:56:55,616 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:55,616 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:55,646 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:56:55,646 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_~history_id#1=7} Honda state: {ULTIMATE.start_add_history_type_~history_id#1=7} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:56:55,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2024-11-13 14:56:55,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,665 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:55,667 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:55,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-11-13 14:56:55,670 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:55,670 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:55,687 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:56:55,687 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:56:55,705 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:55,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:55,707 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:55,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-11-13 14:56:55,710 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:55,710 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:55,746 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:55,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:55,749 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:55,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-11-13 14:56:55,751 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 14:56:55,752 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:55,795 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 14:56:55,800 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-11-13 14:56:55,801 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:55,801 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:55,801 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:55,801 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:55,801 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 14:56:55,801 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,801 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:55,801 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:55,801 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration1_Loop [2024-11-13 14:56:55,801 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:55,801 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:55,802 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,815 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,822 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:55,967 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:55,971 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 14:56:55,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:55,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:55,975 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:55,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-11-13 14:56:55,980 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 [2024-11-13 14:56:55,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:56:55,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:56:55,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:56:55,999 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 14:56:55,999 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:56:56,007 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 14:56:56,007 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:56:56,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:56:56,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-11-13 14:56:56,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:56,036 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:56,039 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:56,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-11-13 14:56:56,043 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 [2024-11-13 14:56:56,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:56:56,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:56:56,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:56:56,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:56:56,059 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:56:56,061 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:56:56,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:56:56,065 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-11-13 14:56:56,070 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2024-11-13 14:56:56,074 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2024-11-13 14:56:56,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:56,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:56,080 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:56,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-11-13 14:56:56,083 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-11-13 14:56:56,083 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2024-11-13 14:56:56,083 INFO L474 LassoAnalysis]: Proved termination. [2024-11-13 14:56:56,084 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 5 Supporting invariants [] [2024-11-13 14:56:56,103 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:56,108 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2024-11-13 14:56:56,147 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:56,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 14:56:56,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:56,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:56,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 14:56:56,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:56,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:56,362 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 [2024-11-13 14:56:56,364 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 522 states, 521 states have (on average 1.6564299424184261) internal successors, (863), 521 states have internal predecessors, (863), 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 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 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) [2024-11-13 14:56:56,572 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 522 states, 521 states have (on average 1.6564299424184261) internal successors, (863), 521 states have internal predecessors, (863), 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 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 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 1096 states and 1818 transitions. Complement of second has 6 states. [2024-11-13 14:56:56,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2024-11-13 14:56:56,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 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) [2024-11-13 14:56:56,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 962 transitions. [2024-11-13 14:56:56,598 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 962 transitions. Stem has 2 letters. Loop has 6 letters. [2024-11-13 14:56:56,599 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:56,599 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 962 transitions. Stem has 8 letters. Loop has 6 letters. [2024-11-13 14:56:56,600 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:56,601 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 962 transitions. Stem has 2 letters. Loop has 12 letters. [2024-11-13 14:56:56,601 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:56,602 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1096 states and 1818 transitions. [2024-11-13 14:56:56,634 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 441 [2024-11-13 14:56:56,652 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1096 states to 562 states and 929 transitions. [2024-11-13 14:56:56,653 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 508 [2024-11-13 14:56:56,655 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 510 [2024-11-13 14:56:56,656 INFO L73 IsDeterministic]: Start isDeterministic. Operand 562 states and 929 transitions. [2024-11-13 14:56:56,657 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:56,658 INFO L218 hiAutomatonCegarLoop]: Abstraction has 562 states and 929 transitions. [2024-11-13 14:56:56,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 562 states and 929 transitions. [2024-11-13 14:56:56,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 562 to 561. [2024-11-13 14:56:56,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 561 states, 561 states have (on average 1.6541889483065955) internal successors, (928), 560 states have internal predecessors, (928), 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) [2024-11-13 14:56:56,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 928 transitions. [2024-11-13 14:56:56,725 INFO L240 hiAutomatonCegarLoop]: Abstraction has 561 states and 928 transitions. [2024-11-13 14:56:56,725 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:56:56,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:56:56,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:56:56,732 INFO L87 Difference]: Start difference. First operand 561 states and 928 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 3 states have internal predecessors, (8), 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) [2024-11-13 14:56:56,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:56:56,889 INFO L93 Difference]: Finished difference Result 471 states and 751 transitions. [2024-11-13 14:56:56,889 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 471 states and 751 transitions. [2024-11-13 14:56:56,901 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 384 [2024-11-13 14:56:56,907 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 471 states to 438 states and 718 transitions. [2024-11-13 14:56:56,907 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 422 [2024-11-13 14:56:56,909 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 422 [2024-11-13 14:56:56,909 INFO L73 IsDeterministic]: Start isDeterministic. Operand 438 states and 718 transitions. [2024-11-13 14:56:56,909 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:56,909 INFO L218 hiAutomatonCegarLoop]: Abstraction has 438 states and 718 transitions. [2024-11-13 14:56:56,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 438 states and 718 transitions. [2024-11-13 14:56:56,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 438 to 432. [2024-11-13 14:56:56,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 432 states, 432 states have (on average 1.6481481481481481) internal successors, (712), 431 states have internal predecessors, (712), 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) [2024-11-13 14:56:56,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 432 states and 712 transitions. [2024-11-13 14:56:56,943 INFO L240 hiAutomatonCegarLoop]: Abstraction has 432 states and 712 transitions. [2024-11-13 14:56:56,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:56:56,945 INFO L424 stractBuchiCegarLoop]: Abstraction has 432 states and 712 transitions. [2024-11-13 14:56:56,945 INFO L331 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-11-13 14:56:56,945 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 432 states and 712 transitions. [2024-11-13 14:56:56,952 INFO L131 ngComponentsAnalysis]: Automaton has 7 accepting balls. 384 [2024-11-13 14:56:56,953 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:56:56,953 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:56:56,953 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:56:56,953 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:56:56,954 INFO L745 eck$LassoCheckResult]: Stem: 2936#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 2937#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 3086#L74-2 assume !(add_history_type_~var~0#1 < 3); 3087#L74-3 add_history_type_#res#1 := 1; 2795#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 2796#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 2899#L74-6 [2024-11-13 14:56:56,954 INFO L747 eck$LassoCheckResult]: Loop: 2899#L74-6 assume !!(add_history_type_~var~0#1 < 3); 3128#L75-2 assume !(0 == add_history_type_~history_id#1); 3124#L81-2 assume !(1 == add_history_type_~history_id#1); 2704#L87-2 assume !(2 == add_history_type_~history_id#1); 2706#L93-3 assume !(3 == add_history_type_~history_id#1); 2853#L93-5 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 2899#L74-6 [2024-11-13 14:56:56,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:56,955 INFO L85 PathProgramCache]: Analyzing trace with hash 889845314, now seen corresponding path program 1 times [2024-11-13 14:56:56,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:56,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174713103] [2024-11-13 14:56:56,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:57,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:57,077 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:56:57,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174713103] [2024-11-13 14:56:57,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1174713103] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:56:57,077 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:56:57,077 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:56:57,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000834494] [2024-11-13 14:56:57,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:56:57,078 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:56:57,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:57,078 INFO L85 PathProgramCache]: Analyzing trace with hash 440907371, now seen corresponding path program 1 times [2024-11-13 14:56:57,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:57,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361456205] [2024-11-13 14:56:57,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:57,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:57,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:57,091 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:56:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:57,096 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:56:57,178 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:57,179 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:57,179 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:57,179 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:57,179 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 14:56:57,179 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,182 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:57,182 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:57,183 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration2_Loop [2024-11-13 14:56:57,183 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:57,183 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:57,184 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,199 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,245 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-11-13 14:56:57,401 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:57,401 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 14:56:57,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:57,404 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:57,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-11-13 14:56:57,409 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:57,409 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:57,452 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:57,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:57,455 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:57,458 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-11-13 14:56:57,460 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 14:56:57,460 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:57,515 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 14:56:57,519 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:57,520 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:57,520 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:57,520 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:57,520 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:57,520 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 14:56:57,520 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,520 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:57,520 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:57,520 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration2_Loop [2024-11-13 14:56:57,520 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:57,520 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:57,521 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,538 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,550 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:57,689 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:57,690 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 14:56:57,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:57,692 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:57,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-11-13 14:56:57,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:56:57,716 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:56:57,716 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:56:57,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:56:57,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:56:57,717 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:56:57,718 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:56:57,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:56:57,721 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-11-13 14:56:57,725 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2024-11-13 14:56:57,726 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2024-11-13 14:56:57,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:57,726 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:57,728 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:57,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-11-13 14:56:57,732 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-11-13 14:56:57,732 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2024-11-13 14:56:57,732 INFO L474 LassoAnalysis]: Proved termination. [2024-11-13 14:56:57,732 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 5 Supporting invariants [] [2024-11-13 14:56:57,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-11-13 14:56:57,759 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2024-11-13 14:56:57,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:57,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:57,853 INFO L255 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 14:56:57,854 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:57,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 14:56:57,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:57,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:57,951 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 [2024-11-13 14:56:57,952 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 432 states and 712 transitions. cyclomatic complexity: 288 Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 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) [2024-11-13 14:56:58,032 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 432 states and 712 transitions. cyclomatic complexity: 288. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 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) Result 710 states and 1163 transitions. Complement of second has 5 states. [2024-11-13 14:56:58,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 3 states 1 stem states 1 non-accepting loop states 1 accepting loop states [2024-11-13 14:56:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 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) [2024-11-13 14:56:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 479 transitions. [2024-11-13 14:56:58,035 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 479 transitions. Stem has 6 letters. Loop has 6 letters. [2024-11-13 14:56:58,036 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:58,036 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 479 transitions. Stem has 12 letters. Loop has 6 letters. [2024-11-13 14:56:58,036 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:58,036 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 3 states and 479 transitions. Stem has 6 letters. Loop has 12 letters. [2024-11-13 14:56:58,037 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:58,037 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 710 states and 1163 transitions. [2024-11-13 14:56:58,044 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 548 [2024-11-13 14:56:58,051 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 710 states to 707 states and 1154 transitions. [2024-11-13 14:56:58,051 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 633 [2024-11-13 14:56:58,053 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 636 [2024-11-13 14:56:58,053 INFO L73 IsDeterministic]: Start isDeterministic. Operand 707 states and 1154 transitions. [2024-11-13 14:56:58,053 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:58,053 INFO L218 hiAutomatonCegarLoop]: Abstraction has 707 states and 1154 transitions. [2024-11-13 14:56:58,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 707 states and 1154 transitions. [2024-11-13 14:56:58,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 707 to 484. [2024-11-13 14:56:58,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 484 states, 484 states have (on average 1.646694214876033) internal successors, (797), 483 states have internal predecessors, (797), 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) [2024-11-13 14:56:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 484 states and 797 transitions. [2024-11-13 14:56:58,069 INFO L240 hiAutomatonCegarLoop]: Abstraction has 484 states and 797 transitions. [2024-11-13 14:56:58,070 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:56:58,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:56:58,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:56:58,070 INFO L87 Difference]: Start difference. First operand 484 states and 797 transitions. Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 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) [2024-11-13 14:56:58,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:56:58,154 INFO L93 Difference]: Finished difference Result 725 states and 1197 transitions. [2024-11-13 14:56:58,155 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 725 states and 1197 transitions. [2024-11-13 14:56:58,163 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2024-11-13 14:56:58,170 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 725 states to 725 states and 1197 transitions. [2024-11-13 14:56:58,170 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 587 [2024-11-13 14:56:58,172 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 587 [2024-11-13 14:56:58,172 INFO L73 IsDeterministic]: Start isDeterministic. Operand 725 states and 1197 transitions. [2024-11-13 14:56:58,172 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:58,172 INFO L218 hiAutomatonCegarLoop]: Abstraction has 725 states and 1197 transitions. [2024-11-13 14:56:58,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 725 states and 1197 transitions. [2024-11-13 14:56:58,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 725 to 486. [2024-11-13 14:56:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 486 states, 486 states have (on average 1.639917695473251) internal successors, (797), 485 states have internal predecessors, (797), 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) [2024-11-13 14:56:58,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 797 transitions. [2024-11-13 14:56:58,191 INFO L240 hiAutomatonCegarLoop]: Abstraction has 486 states and 797 transitions. [2024-11-13 14:56:58,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:56:58,193 INFO L424 stractBuchiCegarLoop]: Abstraction has 486 states and 797 transitions. [2024-11-13 14:56:58,194 INFO L331 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2024-11-13 14:56:58,194 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 486 states and 797 transitions. [2024-11-13 14:56:58,198 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2024-11-13 14:56:58,198 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:56:58,198 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:56:58,200 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:56:58,203 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:56:58,204 INFO L745 eck$LassoCheckResult]: Stem: 5372#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 5373#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 5537#L74-2 assume !!(add_history_type_~var~0#1 < 3); 5539#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 5579#L129 assume 0 == read_history_bool_~history_id#1; 5217#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 5120#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 5418#L77 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 5215#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 5216#L213 assume 0 == init_~tmp~1#1;init_#res#1 := 0; 5266#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 5221#L37 assume !(0 == assume_abort_if_not_~cond#1); 5222#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 5171#L511-2 [2024-11-13 14:56:58,205 INFO L747 eck$LassoCheckResult]: Loop: 5171#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5172#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 5262#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5449#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 5451#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5420#L184-2 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 5208#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5246#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 5448#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 5127#L184-4 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 5128#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 5238#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 5417#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 5469#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 5295#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 5466#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 5399#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 5452#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 5387#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 5388#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 5264#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 5265#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 5367#L129-12 assume 0 == read_history_bool_~history_id#1; 5404#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 5165#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 5512#L265 assume !(0 == check_~tmp___3~0#1 % 256); 5231#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 5458#L109-7 assume 3 == read_history_int8_~history_id#1; 5213#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 5130#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 5131#L304 assume !(check_~tmp___10~0#1 > -2); 5332#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 5462#L109-9 assume 3 == read_history_int8_~history_id#1; 5463#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 5470#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 5474#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 5475#L324-1 check_#res#1 := 1; 5334#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 5239#L535-72 assume !(0 == assert_~arg#1 % 256); 5240#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 5171#L511-2 [2024-11-13 14:56:58,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:58,206 INFO L85 PathProgramCache]: Analyzing trace with hash 1558220147, now seen corresponding path program 1 times [2024-11-13 14:56:58,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:58,206 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1895893855] [2024-11-13 14:56:58,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:58,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:58,430 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2024-11-13 14:56:58,439 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:58,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:56:58,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1895893855] [2024-11-13 14:56:58,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1895893855] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:56:58,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:56:58,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 14:56:58,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504021864] [2024-11-13 14:56:58,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:56:58,441 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:56:58,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:58,441 INFO L85 PathProgramCache]: Analyzing trace with hash -682771516, now seen corresponding path program 1 times [2024-11-13 14:56:58,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:58,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430614046] [2024-11-13 14:56:58,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:58,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:58,618 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:56:58,618 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430614046] [2024-11-13 14:56:58,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430614046] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:56:58,618 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:56:58,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:56:58,619 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135898119] [2024-11-13 14:56:58,619 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:56:58,619 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:56:58,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:56:58,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 14:56:58,620 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 14:56:58,620 INFO L87 Difference]: Start difference. First operand 486 states and 797 transitions. cyclomatic complexity: 319 Second operand has 4 states, 4 states have (on average 3.25) internal successors, (13), 4 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) [2024-11-13 14:56:58,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:56:58,683 INFO L93 Difference]: Finished difference Result 488 states and 798 transitions. [2024-11-13 14:56:58,684 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 488 states and 798 transitions. [2024-11-13 14:56:58,689 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2024-11-13 14:56:58,693 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 488 states to 486 states and 793 transitions. [2024-11-13 14:56:58,694 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 415 [2024-11-13 14:56:58,694 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 415 [2024-11-13 14:56:58,695 INFO L73 IsDeterministic]: Start isDeterministic. Operand 486 states and 793 transitions. [2024-11-13 14:56:58,695 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:58,695 INFO L218 hiAutomatonCegarLoop]: Abstraction has 486 states and 793 transitions. [2024-11-13 14:56:58,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 486 states and 793 transitions. [2024-11-13 14:56:58,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 486 to 486. [2024-11-13 14:56:58,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 486 states, 486 states have (on average 1.631687242798354) internal successors, (793), 485 states have internal predecessors, (793), 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) [2024-11-13 14:56:58,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 486 states and 793 transitions. [2024-11-13 14:56:58,709 INFO L240 hiAutomatonCegarLoop]: Abstraction has 486 states and 793 transitions. [2024-11-13 14:56:58,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 14:56:58,710 INFO L424 stractBuchiCegarLoop]: Abstraction has 486 states and 793 transitions. [2024-11-13 14:56:58,710 INFO L331 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2024-11-13 14:56:58,710 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 486 states and 793 transitions. [2024-11-13 14:56:58,714 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 329 [2024-11-13 14:56:58,714 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:56:58,714 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:56:58,715 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:56:58,715 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:56:58,716 INFO L745 eck$LassoCheckResult]: Stem: 6354#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 6355#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6517#L74-2 assume !!(add_history_type_~var~0#1 < 3); 6519#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 6559#L129 assume 0 == read_history_bool_~history_id#1; 6199#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 6102#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 6400#L77 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 6197#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 6198#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6155#L74-6 assume !!(add_history_type_~var~0#1 < 3); 6157#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 6302#L129-3 assume 0 == read_history_bool_~history_id#1; 6323#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 6284#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 6503#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 6259#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 6301#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 6226#L74-10 assume !!(add_history_type_~var~0#1 < 3); 6227#L75-4 [2024-11-13 14:56:58,716 INFO L747 eck$LassoCheckResult]: Loop: 6227#L75-4 assume !(0 == add_history_type_~history_id#1); 6428#L81-4 assume !(1 == add_history_type_~history_id#1); 6356#L87-4 assume !(2 == add_history_type_~history_id#1); 6274#L93-6 assume !(3 == add_history_type_~history_id#1); 6242#L93-8 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 6572#L74-10 assume !!(add_history_type_~var~0#1 < 3); 6227#L75-4 [2024-11-13 14:56:58,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:58,717 INFO L85 PathProgramCache]: Analyzing trace with hash -1680006567, now seen corresponding path program 1 times [2024-11-13 14:56:58,717 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:58,717 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974603737] [2024-11-13 14:56:58,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:58,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:58,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:58,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:56:58,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974603737] [2024-11-13 14:56:58,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [974603737] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:56:58,862 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:56:58,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 14:56:58,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970090583] [2024-11-13 14:56:58,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:56:58,863 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:56:58,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:58,863 INFO L85 PathProgramCache]: Analyzing trace with hash 1643065527, now seen corresponding path program 1 times [2024-11-13 14:56:58,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:56:58,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1392966500] [2024-11-13 14:56:58,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:56:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:56:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:58,868 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:56:58,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:56:58,876 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:56:58,938 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:58,938 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:58,938 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:58,938 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:58,938 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 14:56:58,938 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:58,938 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:58,938 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:58,939 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-13 14:56:58,939 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:58,939 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:58,940 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:58,944 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:58,953 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:59,083 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:59,083 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 14:56:59,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,086 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-11-13 14:56:59,090 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:59,091 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:59,110 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:56:59,110 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:56:59,131 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2024-11-13 14:56:59,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,134 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,137 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-11-13 14:56:59,138 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:56:59,138 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:59,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-11-13 14:56:59,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,179 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,181 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,182 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-11-13 14:56:59,184 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 14:56:59,185 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:56:59,321 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 14:56:59,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-11-13 14:56:59,326 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:56:59,326 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:56:59,326 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:56:59,326 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:56:59,326 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 14:56:59,326 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,326 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:56:59,326 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:56:59,326 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration4_Loop [2024-11-13 14:56:59,326 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:56:59,326 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:56:59,327 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:59,332 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:59,340 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:56:59,478 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:56:59,479 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 14:56:59,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,481 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-11-13 14:56:59,485 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 [2024-11-13 14:56:59,503 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:56:59,503 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:56:59,503 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:56:59,503 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:56:59,503 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:56:59,504 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:56:59,504 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:56:59,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:56:59,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2024-11-13 14:56:59,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,531 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,533 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-11-13 14:56:59,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:56:59,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:56:59,554 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:56:59,554 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:56:59,554 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:56:59,555 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:56:59,556 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:56:59,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:56:59,560 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-11-13 14:56:59,563 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2024-11-13 14:56:59,563 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2024-11-13 14:56:59,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:56:59,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:56:59,566 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:56:59,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-11-13 14:56:59,569 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-11-13 14:56:59,569 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2024-11-13 14:56:59,569 INFO L474 LassoAnalysis]: Proved termination. [2024-11-13 14:56:59,569 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 3 Supporting invariants [] [2024-11-13 14:56:59,590 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-11-13 14:56:59,591 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2024-11-13 14:56:59,612 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:56:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:59,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 14:56:59,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:59,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:56:59,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 14:56:59,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:56:59,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:56:59,800 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 [2024-11-13 14:56:59,801 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 486 states and 793 transitions. cyclomatic complexity: 315 Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-11-13 14:56:59,862 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 486 states and 793 transitions. cyclomatic complexity: 315. Second operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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 542 states and 889 transitions. Complement of second has 7 states. [2024-11-13 14:56:59,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2024-11-13 14:56:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 6.25) internal successors, (25), 4 states have internal predecessors, (25), 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) [2024-11-13 14:56:59,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 217 transitions. [2024-11-13 14:56:59,866 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 217 transitions. Stem has 19 letters. Loop has 6 letters. [2024-11-13 14:56:59,866 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:59,867 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 217 transitions. Stem has 25 letters. Loop has 6 letters. [2024-11-13 14:56:59,867 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:59,867 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 217 transitions. Stem has 19 letters. Loop has 12 letters. [2024-11-13 14:56:59,867 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:56:59,867 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 542 states and 889 transitions. [2024-11-13 14:56:59,875 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 274 [2024-11-13 14:56:59,881 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 542 states to 541 states and 885 transitions. [2024-11-13 14:56:59,881 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 413 [2024-11-13 14:56:59,882 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 415 [2024-11-13 14:56:59,882 INFO L73 IsDeterministic]: Start isDeterministic. Operand 541 states and 885 transitions. [2024-11-13 14:56:59,883 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:56:59,883 INFO L218 hiAutomatonCegarLoop]: Abstraction has 541 states and 885 transitions. [2024-11-13 14:56:59,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 541 states and 885 transitions. [2024-11-13 14:56:59,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 541 to 538. [2024-11-13 14:56:59,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 538 states, 538 states have (on average 1.6394052044609666) internal successors, (882), 537 states have internal predecessors, (882), 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) [2024-11-13 14:56:59,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 538 states and 882 transitions. [2024-11-13 14:56:59,902 INFO L240 hiAutomatonCegarLoop]: Abstraction has 538 states and 882 transitions. [2024-11-13 14:56:59,902 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:56:59,903 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 14:56:59,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 14:56:59,903 INFO L87 Difference]: Start difference. First operand 538 states and 882 transitions. Second operand has 4 states, 4 states have (on average 4.75) internal successors, (19), 4 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) [2024-11-13 14:57:00,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:00,001 INFO L93 Difference]: Finished difference Result 543 states and 886 transitions. [2024-11-13 14:57:00,001 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 543 states and 886 transitions. [2024-11-13 14:57:00,008 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 274 [2024-11-13 14:57:00,014 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 543 states to 527 states and 860 transitions. [2024-11-13 14:57:00,014 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 401 [2024-11-13 14:57:00,015 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 401 [2024-11-13 14:57:00,016 INFO L73 IsDeterministic]: Start isDeterministic. Operand 527 states and 860 transitions. [2024-11-13 14:57:00,018 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:00,019 INFO L218 hiAutomatonCegarLoop]: Abstraction has 527 states and 860 transitions. [2024-11-13 14:57:00,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 527 states and 860 transitions. [2024-11-13 14:57:00,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 527 to 524. [2024-11-13 14:57:00,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 524 states, 524 states have (on average 1.6354961832061068) internal successors, (857), 523 states have internal predecessors, (857), 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) [2024-11-13 14:57:00,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 524 states and 857 transitions. [2024-11-13 14:57:00,039 INFO L240 hiAutomatonCegarLoop]: Abstraction has 524 states and 857 transitions. [2024-11-13 14:57:00,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 14:57:00,041 INFO L424 stractBuchiCegarLoop]: Abstraction has 524 states and 857 transitions. [2024-11-13 14:57:00,041 INFO L331 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2024-11-13 14:57:00,041 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 524 states and 857 transitions. [2024-11-13 14:57:00,046 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 274 [2024-11-13 14:57:00,047 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:00,047 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:00,048 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:00,048 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-11-13 14:57:00,050 INFO L745 eck$LassoCheckResult]: Stem: 8584#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 8585#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8755#L74-2 assume !!(add_history_type_~var~0#1 < 3); 8756#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 8804#L129 assume 0 == read_history_bool_~history_id#1; 8410#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 8309#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8641#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 8474#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 8475#L74-2 assume !(add_history_type_~var~0#1 < 3); 8757#L74-3 add_history_type_#res#1 := 1; 8408#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 8409#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8362#L74-6 assume !!(add_history_type_~var~0#1 < 3); 8364#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 8525#L129-3 assume 0 == read_history_bool_~history_id#1; 8547#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 8506#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8739#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 8476#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 8524#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8435#L74-10 assume !!(add_history_type_~var~0#1 < 3); 8436#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 8591#L129-6 assume 0 == read_history_bool_~history_id#1; 8592#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 8379#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 8598#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 8310#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 8311#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 8805#L74-14 assume !!(add_history_type_~var~0#1 < 3); 8814#L75-6 [2024-11-13 14:57:00,050 INFO L747 eck$LassoCheckResult]: Loop: 8814#L75-6 assume !(0 == add_history_type_~history_id#1); 8793#L81-6 assume !(1 == add_history_type_~history_id#1); 8331#L87-6 assume !(2 == add_history_type_~history_id#1); 8333#L93-9 assume !(3 == add_history_type_~history_id#1); 8421#L93-11 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 8815#L74-14 assume !!(add_history_type_~var~0#1 < 3); 8814#L75-6 [2024-11-13 14:57:00,051 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:00,052 INFO L85 PathProgramCache]: Analyzing trace with hash 1860860500, now seen corresponding path program 1 times [2024-11-13 14:57:00,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:00,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332276146] [2024-11-13 14:57:00,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:00,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:00,198 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:00,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:00,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332276146] [2024-11-13 14:57:00,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1332276146] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 14:57:00,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1769634709] [2024-11-13 14:57:00,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:00,200 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 14:57:00,200 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:00,203 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 14:57:00,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-11-13 14:57:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:00,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 14:57:00,384 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:57:00,415 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:00,416 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 14:57:00,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:00,461 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1769634709] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 14:57:00,462 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 14:57:00,462 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2024-11-13 14:57:00,462 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1702631425] [2024-11-13 14:57:00,462 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 14:57:00,462 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:00,463 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:00,463 INFO L85 PathProgramCache]: Analyzing trace with hash 833579863, now seen corresponding path program 1 times [2024-11-13 14:57:00,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:00,463 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [597717667] [2024-11-13 14:57:00,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:00,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:00,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:57:00,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:57:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:57:00,473 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:57:00,523 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:57:00,523 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:57:00,523 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:57:00,523 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:57:00,523 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 14:57:00,523 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:00,523 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:57:00,523 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:57:00,524 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration5_Loop [2024-11-13 14:57:00,524 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:57:00,524 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:57:00,525 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:00,528 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:00,535 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:00,657 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:57:00,657 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 14:57:00,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:00,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:00,662 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:00,663 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-11-13 14:57:00,664 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:00,664 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:00,685 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:00,685 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Honda state: {ULTIMATE.start_add_history_type_#t~post8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:00,706 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-11-13 14:57:00,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:00,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:00,709 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:00,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-11-13 14:57:00,712 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:00,712 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:00,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2024-11-13 14:57:00,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:00,757 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:00,760 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:00,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-11-13 14:57:00,763 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 14:57:00,763 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:00,909 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 14:57:00,914 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:00,914 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:57:00,914 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:57:00,914 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:57:00,914 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:57:00,914 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 14:57:00,914 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:00,914 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:57:00,914 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:57:00,914 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration5_Loop [2024-11-13 14:57:00,914 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:57:00,915 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:57:00,916 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:00,929 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:00,933 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:01,106 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:57:01,106 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 14:57:01,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:01,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:01,110 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:01,112 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-11-13 14:57:01,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-11-13 14:57:01,114 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 [2024-11-13 14:57:01,132 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:01,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:01,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:01,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:01,132 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:01,134 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:01,134 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:01,137 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2024-11-13 14:57:01,141 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2024-11-13 14:57:01,141 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2024-11-13 14:57:01,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:01,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:01,144 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:01,145 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-11-13 14:57:01,147 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2024-11-13 14:57:01,147 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2024-11-13 14:57:01,147 INFO L474 LassoAnalysis]: Proved termination. [2024-11-13 14:57:01,147 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_add_history_type_~var~0#1) = -2*ULTIMATE.start_add_history_type_~var~0#1 + 3 Supporting invariants [] [2024-11-13 14:57:01,170 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2024-11-13 14:57:01,171 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2024-11-13 14:57:01,198 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:01,283 INFO L255 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 14:57:01,285 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:57:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:01,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 9 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 14:57:01,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 14:57:01,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:01,395 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 [2024-11-13 14:57:01,396 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 524 states and 857 transitions. cyclomatic complexity: 341 Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 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) [2024-11-13 14:57:01,449 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 524 states and 857 transitions. cyclomatic complexity: 341. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 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 580 states and 953 transitions. Complement of second has 7 states. [2024-11-13 14:57:01,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2024-11-13 14:57:01,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 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) [2024-11-13 14:57:01,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 310 transitions. [2024-11-13 14:57:01,452 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 310 transitions. Stem has 30 letters. Loop has 6 letters. [2024-11-13 14:57:01,452 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:57:01,453 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 310 transitions. Stem has 36 letters. Loop has 6 letters. [2024-11-13 14:57:01,453 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:57:01,453 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 310 transitions. Stem has 30 letters. Loop has 12 letters. [2024-11-13 14:57:01,453 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2024-11-13 14:57:01,454 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 580 states and 953 transitions. [2024-11-13 14:57:01,460 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219 [2024-11-13 14:57:01,465 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 580 states to 579 states and 949 transitions. [2024-11-13 14:57:01,466 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 396 [2024-11-13 14:57:01,466 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 398 [2024-11-13 14:57:01,467 INFO L73 IsDeterministic]: Start isDeterministic. Operand 579 states and 949 transitions. [2024-11-13 14:57:01,467 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:01,467 INFO L218 hiAutomatonCegarLoop]: Abstraction has 579 states and 949 transitions. [2024-11-13 14:57:01,468 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 579 states and 949 transitions. [2024-11-13 14:57:01,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 579 to 576. [2024-11-13 14:57:01,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 576 states, 576 states have (on average 1.6423611111111112) internal successors, (946), 575 states have internal predecessors, (946), 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) [2024-11-13 14:57:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 576 states and 946 transitions. [2024-11-13 14:57:01,483 INFO L240 hiAutomatonCegarLoop]: Abstraction has 576 states and 946 transitions. [2024-11-13 14:57:01,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:01,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 14:57:01,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-13 14:57:01,483 INFO L87 Difference]: Start difference. First operand 576 states and 946 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 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) [2024-11-13 14:57:01,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:01,649 INFO L93 Difference]: Finished difference Result 1247 states and 2057 transitions. [2024-11-13 14:57:01,649 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1247 states and 2057 transitions. [2024-11-13 14:57:01,664 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219 [2024-11-13 14:57:01,676 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1247 states to 1239 states and 2033 transitions. [2024-11-13 14:57:01,676 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 701 [2024-11-13 14:57:01,678 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 701 [2024-11-13 14:57:01,678 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1239 states and 2033 transitions. [2024-11-13 14:57:01,679 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:01,680 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1239 states and 2033 transitions. [2024-11-13 14:57:01,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1239 states and 2033 transitions. [2024-11-13 14:57:01,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1239 to 925. [2024-11-13 14:57:01,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 925 states, 925 states have (on average 1.6464864864864865) internal successors, (1523), 924 states have internal predecessors, (1523), 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) [2024-11-13 14:57:01,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 925 states and 1523 transitions. [2024-11-13 14:57:01,712 INFO L240 hiAutomatonCegarLoop]: Abstraction has 925 states and 1523 transitions. [2024-11-13 14:57:01,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 14:57:01,713 INFO L424 stractBuchiCegarLoop]: Abstraction has 925 states and 1523 transitions. [2024-11-13 14:57:01,713 INFO L331 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2024-11-13 14:57:01,713 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 925 states and 1523 transitions. [2024-11-13 14:57:01,722 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219 [2024-11-13 14:57:01,722 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:01,723 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:01,726 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:01,726 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:01,727 INFO L745 eck$LassoCheckResult]: Stem: 11853#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 11854#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 12048#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12049#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12105#L129 assume 0 == read_history_bool_~history_id#1; 11655#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 11543#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 11915#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 11726#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 11727#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12050#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12146#L129 assume 0 == read_history_bool_~history_id#1; 12142#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 12137#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12136#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 12135#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 12134#L74-2 assume !!(add_history_type_~var~0#1 < 3); 12119#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 12131#L129 assume 0 == read_history_bool_~history_id#1; 12127#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 12122#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12121#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 12120#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 12118#L74-2 assume !(add_history_type_~var~0#1 < 3); 12117#L74-3 add_history_type_#res#1 := 1; 11653#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 11654#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 11599#L74-6 assume !!(add_history_type_~var~0#1 < 3); 11601#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 11783#L129-3 assume 0 == read_history_bool_~history_id#1; 11807#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 11762#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 12031#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11728#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 11782#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 11987#L74-10 assume !!(add_history_type_~var~0#1 < 3); 11963#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 11860#L129-6 assume 0 == read_history_bool_~history_id#1; 11861#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 11617#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 11867#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11544#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 11545#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 12106#L74-14 assume !!(add_history_type_~var~0#1 < 3); 11830#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 11832#L129-9 assume 0 == read_history_bool_~history_id#1; 12313#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 11929#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 11680#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 11663#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 11933#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 11713#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 11657#L37 assume !(0 == assume_abort_if_not_~cond#1); 11658#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 11597#L511-2 [2024-11-13 14:57:01,728 INFO L747 eck$LassoCheckResult]: Loop: 11597#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 11598#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 11709#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 11951#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 11953#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 11916#L184-2 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 11643#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 11686#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 11950#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 11548#L184-4 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 11549#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 11675#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 11914#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 11973#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 11755#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 11970#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 11892#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 11954#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 11874#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 11875#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 11711#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 11712#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 11848#L129-12 assume 0 == read_history_bool_~history_id#1; 11898#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 11591#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 12019#L265 assume !(0 == check_~tmp___3~0#1 % 256); 11668#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 11962#L109-7 assume 3 == read_history_int8_~history_id#1; 11651#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 11551#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 11552#L304 assume !(check_~tmp___10~0#1 > -2); 11797#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 11967#L109-9 assume 3 == read_history_int8_~history_id#1; 11968#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 11974#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 11980#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 11981#L324-1 check_#res#1 := 1; 11799#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 11676#L535-72 assume !(0 == assert_~arg#1 % 256); 11677#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 11597#L511-2 [2024-11-13 14:57:01,728 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:01,728 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 1 times [2024-11-13 14:57:01,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:01,728 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654368128] [2024-11-13 14:57:01,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:01,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:01,941 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:01,941 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:01,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654368128] [2024-11-13 14:57:01,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654368128] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:01,941 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:01,941 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:01,941 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [323894669] [2024-11-13 14:57:01,941 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:01,942 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:01,942 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:01,942 INFO L85 PathProgramCache]: Analyzing trace with hash -682771516, now seen corresponding path program 2 times [2024-11-13 14:57:01,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:01,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494886538] [2024-11-13 14:57:01,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:01,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:01,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-11-13 14:57:01,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:02,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:02,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [494886538] [2024-11-13 14:57:02,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [494886538] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:02,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:02,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:02,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1086652853] [2024-11-13 14:57:02,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:02,041 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:02,042 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:02,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:02,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:02,042 INFO L87 Difference]: Start difference. First operand 925 states and 1523 transitions. cyclomatic complexity: 606 Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) [2024-11-13 14:57:02,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:02,113 INFO L93 Difference]: Finished difference Result 925 states and 1521 transitions. [2024-11-13 14:57:02,113 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 925 states and 1521 transitions. [2024-11-13 14:57:02,122 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219 [2024-11-13 14:57:02,128 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 925 states to 925 states and 1521 transitions. [2024-11-13 14:57:02,128 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 493 [2024-11-13 14:57:02,129 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 493 [2024-11-13 14:57:02,129 INFO L73 IsDeterministic]: Start isDeterministic. Operand 925 states and 1521 transitions. [2024-11-13 14:57:02,130 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:02,130 INFO L218 hiAutomatonCegarLoop]: Abstraction has 925 states and 1521 transitions. [2024-11-13 14:57:02,131 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 925 states and 1521 transitions. [2024-11-13 14:57:02,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 925 to 925. [2024-11-13 14:57:02,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 925 states, 925 states have (on average 1.6443243243243244) internal successors, (1521), 924 states have internal predecessors, (1521), 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) [2024-11-13 14:57:02,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 925 states and 1521 transitions. [2024-11-13 14:57:02,155 INFO L240 hiAutomatonCegarLoop]: Abstraction has 925 states and 1521 transitions. [2024-11-13 14:57:02,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:02,157 INFO L424 stractBuchiCegarLoop]: Abstraction has 925 states and 1521 transitions. [2024-11-13 14:57:02,157 INFO L331 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2024-11-13 14:57:02,157 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 925 states and 1521 transitions. [2024-11-13 14:57:02,164 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 219 [2024-11-13 14:57:02,164 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:02,164 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:02,168 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,168 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,171 INFO L745 eck$LassoCheckResult]: Stem: 13711#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 13712#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 13903#L74-2 assume !!(add_history_type_~var~0#1 < 3); 13904#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13957#L129 assume 0 == read_history_bool_~history_id#1; 13513#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13402#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13773#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 13585#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 13586#L74-2 assume !!(add_history_type_~var~0#1 < 3); 13905#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13993#L129 assume 0 == read_history_bool_~history_id#1; 13989#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13984#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13983#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 13982#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 13981#L74-2 assume !!(add_history_type_~var~0#1 < 3); 13966#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13978#L129 assume 0 == read_history_bool_~history_id#1; 13974#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13969#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13968#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 13967#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 13965#L74-2 assume !(add_history_type_~var~0#1 < 3); 13964#L74-3 add_history_type_#res#1 := 1; 13511#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 13512#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 13457#L74-6 assume !!(add_history_type_~var~0#1 < 3); 13459#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13642#L129-3 assume 0 == read_history_bool_~history_id#1; 13666#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13621#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13886#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13587#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 13641#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 13844#L74-10 assume !!(add_history_type_~var~0#1 < 3); 13820#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13718#L129-6 assume 0 == read_history_bool_~history_id#1; 13719#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13475#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13725#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13403#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 13404#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 13856#L74-14 assume !!(add_history_type_~var~0#1 < 3); 13689#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13691#L129-9 assume 0 == read_history_bool_~history_id#1; 13788#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13739#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 13539#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 13521#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 13790#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 13572#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 13515#L37 assume !(0 == assume_abort_if_not_~cond#1); 13516#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 13455#L511-2 [2024-11-13 14:57:02,171 INFO L747 eck$LassoCheckResult]: Loop: 13455#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13456#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 13568#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 13808#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 13810#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13774#L184-2 assume !(0 == write_history_bool_~history_id#1); 13500#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 13501#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 13545#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 13807#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 13407#L184-4 assume !(0 == write_history_bool_~history_id#1); 13408#L189-4 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 13533#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 13534#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 13772#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 13830#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 13614#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 13827#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 13750#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 13811#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 13732#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 13733#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 13570#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 13571#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 13706#L129-12 assume 0 == read_history_bool_~history_id#1; 13756#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 13449#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 13875#L265 assume !(0 == check_~tmp___3~0#1 % 256); 13526#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 13819#L109-7 assume 3 == read_history_int8_~history_id#1; 13509#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 13409#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 13410#L304 assume !(check_~tmp___10~0#1 > -2); 13656#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 13824#L109-9 assume 3 == read_history_int8_~history_id#1; 13825#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 13831#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 13837#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 13838#L324-1 check_#res#1 := 1; 13658#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 13535#L535-72 assume !(0 == assert_~arg#1 % 256); 13536#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 13455#L511-2 [2024-11-13 14:57:02,172 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:02,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 2 times [2024-11-13 14:57:02,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:02,172 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [508323723] [2024-11-13 14:57:02,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:02,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:02,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:02,412 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:02,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:02,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [508323723] [2024-11-13 14:57:02,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [508323723] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:02,413 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:02,413 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:02,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928353841] [2024-11-13 14:57:02,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:02,413 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:02,413 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:02,413 INFO L85 PathProgramCache]: Analyzing trace with hash -1377669484, now seen corresponding path program 1 times [2024-11-13 14:57:02,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:02,414 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075819724] [2024-11-13 14:57:02,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:02,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:02,501 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:02,501 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2075819724] [2024-11-13 14:57:02,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2075819724] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:02,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:02,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:02,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299453972] [2024-11-13 14:57:02,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:02,502 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:02,502 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:02,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:02,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:02,503 INFO L87 Difference]: Start difference. First operand 925 states and 1521 transitions. cyclomatic complexity: 604 Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 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) [2024-11-13 14:57:02,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:02,574 INFO L93 Difference]: Finished difference Result 923 states and 1517 transitions. [2024-11-13 14:57:02,574 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 923 states and 1517 transitions. [2024-11-13 14:57:02,582 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 217 [2024-11-13 14:57:02,588 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 923 states to 923 states and 1517 transitions. [2024-11-13 14:57:02,589 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 491 [2024-11-13 14:57:02,589 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 491 [2024-11-13 14:57:02,590 INFO L73 IsDeterministic]: Start isDeterministic. Operand 923 states and 1517 transitions. [2024-11-13 14:57:02,590 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:02,590 INFO L218 hiAutomatonCegarLoop]: Abstraction has 923 states and 1517 transitions. [2024-11-13 14:57:02,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 923 states and 1517 transitions. [2024-11-13 14:57:02,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 923 to 923. [2024-11-13 14:57:02,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 923 states, 923 states have (on average 1.6435536294691224) internal successors, (1517), 922 states have internal predecessors, (1517), 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) [2024-11-13 14:57:02,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 923 states and 1517 transitions. [2024-11-13 14:57:02,612 INFO L240 hiAutomatonCegarLoop]: Abstraction has 923 states and 1517 transitions. [2024-11-13 14:57:02,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:02,613 INFO L424 stractBuchiCegarLoop]: Abstraction has 923 states and 1517 transitions. [2024-11-13 14:57:02,613 INFO L331 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2024-11-13 14:57:02,613 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 923 states and 1517 transitions. [2024-11-13 14:57:02,620 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 217 [2024-11-13 14:57:02,620 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:02,620 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:02,622 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,622 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,622 INFO L745 eck$LassoCheckResult]: Stem: 15566#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 15567#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15758#L74-2 assume !!(add_history_type_~var~0#1 < 3); 15759#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15811#L129 assume 0 == read_history_bool_~history_id#1; 15371#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15259#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15628#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 15443#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 15444#L74-2 assume !!(add_history_type_~var~0#1 < 3); 15760#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 16163#L129 assume 0 == read_history_bool_~history_id#1; 16134#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 16129#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 16128#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 16127#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 16126#L74-2 assume !!(add_history_type_~var~0#1 < 3); 15822#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 16123#L129 assume 0 == read_history_bool_~history_id#1; 16119#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15825#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15824#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 15823#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 15821#L74-2 assume !(add_history_type_~var~0#1 < 3); 15819#L74-3 add_history_type_#res#1 := 1; 15369#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 15370#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15314#L74-6 assume !!(add_history_type_~var~0#1 < 3); 15316#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15499#L129-3 assume 0 == read_history_bool_~history_id#1; 15521#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15478#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15741#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15445#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 15498#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15698#L74-10 assume !!(add_history_type_~var~0#1 < 3); 15674#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15573#L129-6 assume 0 == read_history_bool_~history_id#1; 15574#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15333#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15580#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15260#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 15261#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 15710#L74-14 assume !!(add_history_type_~var~0#1 < 3); 15544#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15546#L129-9 assume 0 == read_history_bool_~history_id#1; 15643#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15594#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 15397#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 15379#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 15645#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 15430#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 15373#L37 assume !(0 == assume_abort_if_not_~cond#1); 15374#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 15312#L511-2 [2024-11-13 14:57:02,622 INFO L747 eck$LassoCheckResult]: Loop: 15312#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15313#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 15426#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15662#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 15664#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15629#L184-2 assume !(0 == write_history_bool_~history_id#1); 15358#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 15359#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15403#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 15661#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 15264#L184-4 assume !(0 == write_history_bool_~history_id#1); 15265#L189-4 assume !(1 == write_history_bool_~history_id#1); 15507#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 15391#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 15392#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 15627#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 15684#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 15471#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 15681#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 15605#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 15665#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 15587#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 15588#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 15428#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 15429#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 15561#L129-12 assume 0 == read_history_bool_~history_id#1; 15611#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 15306#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 15729#L265 assume !(0 == check_~tmp___3~0#1 % 256); 15384#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 15673#L109-7 assume 3 == read_history_int8_~history_id#1; 15367#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 15266#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 15267#L304 assume !(check_~tmp___10~0#1 > -2); 15511#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 15678#L109-9 assume 3 == read_history_int8_~history_id#1; 15679#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 15685#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 15691#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 15692#L324-1 check_#res#1 := 1; 15513#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 15393#L535-72 assume !(0 == assert_~arg#1 % 256); 15394#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 15312#L511-2 [2024-11-13 14:57:02,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:02,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 3 times [2024-11-13 14:57:02,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:02,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1185621030] [2024-11-13 14:57:02,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:02,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:02,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:02,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1185621030] [2024-11-13 14:57:02,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1185621030] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:02,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:02,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:02,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1406060663] [2024-11-13 14:57:02,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:02,778 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:02,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:02,778 INFO L85 PathProgramCache]: Analyzing trace with hash 498093702, now seen corresponding path program 1 times [2024-11-13 14:57:02,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:02,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102559643] [2024-11-13 14:57:02,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:02,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:02,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:02,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:02,852 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:02,852 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102559643] [2024-11-13 14:57:02,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102559643] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:02,853 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:02,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:02,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402967030] [2024-11-13 14:57:02,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:02,853 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:02,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:02,854 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:02,854 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:02,854 INFO L87 Difference]: Start difference. First operand 923 states and 1517 transitions. cyclomatic complexity: 602 Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 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) [2024-11-13 14:57:02,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:02,897 INFO L93 Difference]: Finished difference Result 1125 states and 1839 transitions. [2024-11-13 14:57:02,898 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1125 states and 1839 transitions. [2024-11-13 14:57:02,907 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 419 [2024-11-13 14:57:02,914 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1125 states to 1125 states and 1839 transitions. [2024-11-13 14:57:02,915 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 693 [2024-11-13 14:57:02,916 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 693 [2024-11-13 14:57:02,916 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1125 states and 1839 transitions. [2024-11-13 14:57:02,916 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:02,916 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1125 states and 1839 transitions. [2024-11-13 14:57:02,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1125 states and 1839 transitions. [2024-11-13 14:57:02,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1125 to 967. [2024-11-13 14:57:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 967 states, 967 states have (on average 1.6339193381592554) internal successors, (1580), 966 states have internal predecessors, (1580), 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) [2024-11-13 14:57:02,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 967 states and 1580 transitions. [2024-11-13 14:57:02,940 INFO L240 hiAutomatonCegarLoop]: Abstraction has 967 states and 1580 transitions. [2024-11-13 14:57:02,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:02,942 INFO L424 stractBuchiCegarLoop]: Abstraction has 967 states and 1580 transitions. [2024-11-13 14:57:02,942 INFO L331 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2024-11-13 14:57:02,942 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 967 states and 1580 transitions. [2024-11-13 14:57:02,949 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 261 [2024-11-13 14:57:02,949 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:02,949 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:02,950 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,951 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:02,951 INFO L745 eck$LassoCheckResult]: Stem: 17624#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 17625#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17824#L74-2 assume !!(add_history_type_~var~0#1 < 3); 17825#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17881#L129 assume 0 == read_history_bool_~history_id#1; 17890#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 18259#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17685#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 17500#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 17501#L74-2 assume !!(add_history_type_~var~0#1 < 3); 17826#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 18267#L129 assume 0 == read_history_bool_~history_id#1; 17429#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17316#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17861#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 18019#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 18015#L74-2 assume !!(add_history_type_~var~0#1 < 3); 17898#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17994#L129 assume 0 == read_history_bool_~history_id#1; 17988#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17939#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17912#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 17905#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 17897#L74-2 assume !(add_history_type_~var~0#1 < 3); 17894#L74-3 add_history_type_#res#1 := 1; 17425#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 17426#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17371#L74-6 assume !!(add_history_type_~var~0#1 < 3); 17373#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17557#L129-3 assume 0 == read_history_bool_~history_id#1; 17579#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17536#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17802#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17502#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 17556#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17760#L74-10 assume !!(add_history_type_~var~0#1 < 3); 17734#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17631#L129-6 assume 0 == read_history_bool_~history_id#1; 17632#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17389#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17638#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17317#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 17318#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 17883#L74-14 assume !!(add_history_type_~var~0#1 < 3); 17602#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17604#L129-9 assume 0 == read_history_bool_~history_id#1; 17700#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17651#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 17454#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 17435#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 17702#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 17487#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 17427#L37 assume !(0 == assume_abort_if_not_~cond#1); 17428#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 17369#L511-2 [2024-11-13 14:57:02,951 INFO L747 eck$LassoCheckResult]: Loop: 17369#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 17370#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 17483#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 17721#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 17723#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 17686#L184-2 assume !(0 == write_history_bool_~history_id#1); 17414#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 17415#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 17460#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 17720#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 17321#L184-4 assume !(0 == write_history_bool_~history_id#1); 17322#L189-4 assume !(1 == write_history_bool_~history_id#1); 17565#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 17448#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 17449#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 17684#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 17745#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 17529#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 17742#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 17662#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 17724#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 17645#L252 assume !(0 == ~gate1Failed~0 % 256); 17646#L255 assume 0 == ~gate2Failed~0 % 256;check_~tmp~2#1 := 1; 17756#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 17485#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 17486#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 17619#L129-12 assume 0 == read_history_bool_~history_id#1; 17668#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 17363#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 17791#L265 assume !(0 == check_~tmp___3~0#1 % 256); 17440#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 17733#L109-7 assume 3 == read_history_int8_~history_id#1; 17423#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 17323#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 17324#L304 assume !(check_~tmp___10~0#1 > -2); 17569#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 17739#L109-9 assume 3 == read_history_int8_~history_id#1; 17740#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 17746#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 17752#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 17753#L324-1 check_#res#1 := 1; 17571#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 17450#L535-72 assume !(0 == assert_~arg#1 % 256); 17451#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 17369#L511-2 [2024-11-13 14:57:02,952 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:02,952 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 4 times [2024-11-13 14:57:02,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:02,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948373066] [2024-11-13 14:57:02,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:03,155 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:03,156 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:03,156 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1948373066] [2024-11-13 14:57:03,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1948373066] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:03,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:03,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:03,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419355138] [2024-11-13 14:57:03,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:03,156 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:03,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:03,157 INFO L85 PathProgramCache]: Analyzing trace with hash 933263867, now seen corresponding path program 1 times [2024-11-13 14:57:03,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:03,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1393601180] [2024-11-13 14:57:03,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:03,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:03,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:03,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:03,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1393601180] [2024-11-13 14:57:03,251 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1393601180] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:03,251 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:03,251 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:03,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867523792] [2024-11-13 14:57:03,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:03,252 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:03,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:03,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:03,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:03,253 INFO L87 Difference]: Start difference. First operand 967 states and 1580 transitions. cyclomatic complexity: 621 Second operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 3 states have internal predecessors, (44), 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) [2024-11-13 14:57:03,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:03,304 INFO L93 Difference]: Finished difference Result 1201 states and 1949 transitions. [2024-11-13 14:57:03,304 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1201 states and 1949 transitions. [2024-11-13 14:57:03,315 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 495 [2024-11-13 14:57:03,323 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1201 states to 1201 states and 1949 transitions. [2024-11-13 14:57:03,323 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 769 [2024-11-13 14:57:03,324 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 769 [2024-11-13 14:57:03,325 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1201 states and 1949 transitions. [2024-11-13 14:57:03,326 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:03,326 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1201 states and 1949 transitions. [2024-11-13 14:57:03,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1201 states and 1949 transitions. [2024-11-13 14:57:03,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1201 to 1028. [2024-11-13 14:57:03,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1028 states, 1028 states have (on average 1.622568093385214) internal successors, (1668), 1027 states have internal predecessors, (1668), 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) [2024-11-13 14:57:03,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 1028 states and 1668 transitions. [2024-11-13 14:57:03,353 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1028 states and 1668 transitions. [2024-11-13 14:57:03,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:03,354 INFO L424 stractBuchiCegarLoop]: Abstraction has 1028 states and 1668 transitions. [2024-11-13 14:57:03,354 INFO L331 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2024-11-13 14:57:03,354 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1028 states and 1668 transitions. [2024-11-13 14:57:03,363 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 322 [2024-11-13 14:57:03,364 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:03,364 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:03,366 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:03,366 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:03,366 INFO L745 eck$LassoCheckResult]: Stem: 19800#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 19801#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 20011#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20012#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20073#L129 assume 0 == read_history_bool_~history_id#1; 19606#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 19493#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 19864#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 19677#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 19678#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20013#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20191#L129 assume 0 == read_history_bool_~history_id#1; 20187#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 20182#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20181#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 20180#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 20178#L74-2 assume !!(add_history_type_~var~0#1 < 3); 20092#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 20175#L129 assume 0 == read_history_bool_~history_id#1; 20148#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 20131#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 20105#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 20099#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 20091#L74-2 assume !(add_history_type_~var~0#1 < 3); 20088#L74-3 add_history_type_#res#1 := 1; 19602#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 19603#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 19548#L74-6 assume !!(add_history_type_~var~0#1 < 3); 19550#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19734#L129-3 assume 0 == read_history_bool_~history_id#1; 19755#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 19713#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 19985#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19679#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 19733#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 19941#L74-10 assume !!(add_history_type_~var~0#1 < 3); 19913#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19807#L129-6 assume 0 == read_history_bool_~history_id#1; 19808#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 19566#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 19814#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19494#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 19495#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 20074#L74-14 assume !!(add_history_type_~var~0#1 < 3); 19778#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19780#L129-9 assume 0 == read_history_bool_~history_id#1; 19879#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 19828#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 19629#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 19612#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 19881#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 19663#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 19604#L37 assume !(0 == assume_abort_if_not_~cond#1); 19605#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 19546#L511-2 [2024-11-13 14:57:03,367 INFO L747 eck$LassoCheckResult]: Loop: 19546#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 19547#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 19659#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 19900#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 19902#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 19865#L184-2 assume !(0 == write_history_bool_~history_id#1); 19591#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 19592#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 19636#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 20001#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 20444#L184-4 assume !(0 == write_history_bool_~history_id#1); 20442#L189-4 assume !(1 == write_history_bool_~history_id#1); 20440#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 20439#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 20437#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 20434#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 20397#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 20392#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 20387#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 20384#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 20382#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 20381#L252 assume !(0 == ~gate1Failed~0 % 256); 19937#L255 assume !(0 == ~gate2Failed~0 % 256); 19938#L258 assume 0 == ~gate3Failed~0 % 256;check_~tmp~2#1 := 1; 20059#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 19661#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 19662#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 19795#L129-12 assume 0 == read_history_bool_~history_id#1; 19847#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 19540#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 19974#L265 assume !(0 == check_~tmp___3~0#1 % 256); 19616#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 19912#L109-7 assume 3 == read_history_int8_~history_id#1; 19600#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 19500#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 19501#L304 assume !(check_~tmp___10~0#1 > -2); 19745#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 19920#L109-9 assume 3 == read_history_int8_~history_id#1; 19921#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 19927#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 19933#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 19934#L324-1 check_#res#1 := 1; 19747#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 19625#L535-72 assume !(0 == assert_~arg#1 % 256); 19626#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 19546#L511-2 [2024-11-13 14:57:03,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:03,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 5 times [2024-11-13 14:57:03,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:03,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282768746] [2024-11-13 14:57:03,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:03,541 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:03,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:03,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282768746] [2024-11-13 14:57:03,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1282768746] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:03,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:03,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:03,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426523100] [2024-11-13 14:57:03,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:03,544 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:03,544 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:03,544 INFO L85 PathProgramCache]: Analyzing trace with hash -61709759, now seen corresponding path program 1 times [2024-11-13 14:57:03,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:03,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [463504222] [2024-11-13 14:57:03,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:03,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:03,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:03,605 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:03,605 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [463504222] [2024-11-13 14:57:03,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [463504222] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:03,606 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:03,606 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:03,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870293375] [2024-11-13 14:57:03,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:03,606 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:03,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:03,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:03,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:03,607 INFO L87 Difference]: Start difference. First operand 1028 states and 1668 transitions. cyclomatic complexity: 648 Second operand has 3 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 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) [2024-11-13 14:57:03,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:03,649 INFO L93 Difference]: Finished difference Result 1306 states and 2105 transitions. [2024-11-13 14:57:03,649 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1306 states and 2105 transitions. [2024-11-13 14:57:03,660 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 600 [2024-11-13 14:57:03,668 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1306 states to 1306 states and 2105 transitions. [2024-11-13 14:57:03,669 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 874 [2024-11-13 14:57:03,670 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 874 [2024-11-13 14:57:03,671 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1306 states and 2105 transitions. [2024-11-13 14:57:03,671 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:03,671 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1306 states and 2105 transitions. [2024-11-13 14:57:03,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1306 states and 2105 transitions. [2024-11-13 14:57:03,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1306 to 1103. [2024-11-13 14:57:03,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1103 states, 1103 states have (on average 1.6155938349954668) internal successors, (1782), 1102 states have internal predecessors, (1782), 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) [2024-11-13 14:57:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 1103 states and 1782 transitions. [2024-11-13 14:57:03,699 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1103 states and 1782 transitions. [2024-11-13 14:57:03,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:03,700 INFO L424 stractBuchiCegarLoop]: Abstraction has 1103 states and 1782 transitions. [2024-11-13 14:57:03,700 INFO L331 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2024-11-13 14:57:03,700 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1103 states and 1782 transitions. [2024-11-13 14:57:03,706 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 397 [2024-11-13 14:57:03,707 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:03,707 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:03,708 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:03,708 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:03,709 INFO L745 eck$LassoCheckResult]: Stem: 22143#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 22144#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22339#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22340#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22399#L129 assume 0 == read_history_bool_~history_id#1; 21947#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 21836#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22204#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22019#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22020#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22341#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22513#L129 assume 0 == read_history_bool_~history_id#1; 22509#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 22504#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22503#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22502#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22500#L74-2 assume !!(add_history_type_~var~0#1 < 3); 22413#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22497#L129 assume 0 == read_history_bool_~history_id#1; 22470#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 22452#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22426#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 22420#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 22412#L74-2 assume !(add_history_type_~var~0#1 < 3); 22409#L74-3 add_history_type_#res#1 := 1; 21945#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 21946#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 21891#L74-6 assume !!(add_history_type_~var~0#1 < 3); 21893#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22076#L129-3 assume 0 == read_history_bool_~history_id#1; 22098#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 22055#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22320#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 22021#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 22075#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22277#L74-10 assume !!(add_history_type_~var~0#1 < 3); 22252#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22150#L129-6 assume 0 == read_history_bool_~history_id#1; 22151#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 21909#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 22157#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 21837#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 21838#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 22401#L74-14 assume !!(add_history_type_~var~0#1 < 3); 22121#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22123#L129-9 assume 0 == read_history_bool_~history_id#1; 22219#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 22170#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 21973#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 21955#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 22221#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 22006#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 21949#L37 assume !(0 == assume_abort_if_not_~cond#1); 21950#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 21889#L511-2 [2024-11-13 14:57:03,709 INFO L747 eck$LassoCheckResult]: Loop: 21889#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 21890#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 22002#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 22239#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 22241#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 22923#L184-2 assume !(0 == write_history_bool_~history_id#1); 22914#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 22913#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 22912#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 22405#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 21841#L184-4 assume !(0 == write_history_bool_~history_id#1); 21842#L189-4 assume !(1 == write_history_bool_~history_id#1); 22084#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 21967#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 21968#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 22262#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 22263#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 22048#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 22259#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 22181#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 22242#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 22164#L252 assume !(0 == ~gate1Failed~0 % 256); 22165#L255 assume !(0 == ~gate2Failed~0 % 256); 22274#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 22386#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 22004#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 22005#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 22138#L129-12 assume 0 == read_history_bool_~history_id#1; 22187#L130-12 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 21883#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 22309#L265 assume !(0 == check_~tmp___3~0#1 % 256); 21960#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 22251#L109-7 assume 3 == read_history_int8_~history_id#1; 21943#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 21843#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 21844#L304 assume !(check_~tmp___10~0#1 > -2); 22088#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 22256#L109-9 assume 3 == read_history_int8_~history_id#1; 22257#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 22264#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 22270#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 22271#L324-1 check_#res#1 := 1; 22090#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 21969#L535-72 assume !(0 == assert_~arg#1 % 256); 21970#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 21889#L511-2 [2024-11-13 14:57:03,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:03,710 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 6 times [2024-11-13 14:57:03,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:03,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642194639] [2024-11-13 14:57:03,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:03,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:03,892 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:03,892 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:03,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642194639] [2024-11-13 14:57:03,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642194639] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:03,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:03,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:03,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193329124] [2024-11-13 14:57:03,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:03,893 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:03,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:03,893 INFO L85 PathProgramCache]: Analyzing trace with hash 157144959, now seen corresponding path program 1 times [2024-11-13 14:57:03,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:03,894 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382228512] [2024-11-13 14:57:03,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:03,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:04,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:04,008 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:04,008 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382228512] [2024-11-13 14:57:04,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [382228512] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:04,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:04,008 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 14:57:04,008 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1056066776] [2024-11-13 14:57:04,009 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:04,009 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:04,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:04,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 14:57:04,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 14:57:04,010 INFO L87 Difference]: Start difference. First operand 1103 states and 1782 transitions. cyclomatic complexity: 687 Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2024-11-13 14:57:04,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:04,633 INFO L93 Difference]: Finished difference Result 1103 states and 1760 transitions. [2024-11-13 14:57:04,633 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1103 states and 1760 transitions. [2024-11-13 14:57:04,641 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 397 [2024-11-13 14:57:04,648 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1103 states to 1103 states and 1760 transitions. [2024-11-13 14:57:04,648 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 671 [2024-11-13 14:57:04,649 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 671 [2024-11-13 14:57:04,650 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1103 states and 1760 transitions. [2024-11-13 14:57:04,650 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:04,650 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1103 states and 1760 transitions. [2024-11-13 14:57:04,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1103 states and 1760 transitions. [2024-11-13 14:57:04,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1103 to 1097. [2024-11-13 14:57:04,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1097 states, 1097 states have (on average 1.5989061075660893) internal successors, (1754), 1096 states have internal predecessors, (1754), 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) [2024-11-13 14:57:04,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 1097 states and 1754 transitions. [2024-11-13 14:57:04,676 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1097 states and 1754 transitions. [2024-11-13 14:57:04,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 14:57:04,678 INFO L424 stractBuchiCegarLoop]: Abstraction has 1097 states and 1754 transitions. [2024-11-13 14:57:04,678 INFO L331 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2024-11-13 14:57:04,678 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1097 states and 1754 transitions. [2024-11-13 14:57:04,685 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 391 [2024-11-13 14:57:04,685 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:04,685 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:04,689 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:04,689 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:04,690 INFO L745 eck$LassoCheckResult]: Stem: 24356#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 24357#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24551#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24552#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24608#L129 assume 0 == read_history_bool_~history_id#1; 24162#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24052#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24417#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 24234#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 24235#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24553#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24968#L129 assume 0 == read_history_bool_~history_id#1; 24856#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24851#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24850#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 24849#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 24848#L74-2 assume !!(add_history_type_~var~0#1 < 3); 24621#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24845#L129 assume 0 == read_history_bool_~history_id#1; 24841#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24626#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24625#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 24622#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 24620#L74-2 assume !(add_history_type_~var~0#1 < 3); 24619#L74-3 add_history_type_#res#1 := 1; 24160#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 24161#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24107#L74-6 assume !!(add_history_type_~var~0#1 < 3); 24109#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24290#L129-3 assume 0 == read_history_bool_~history_id#1; 24311#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24269#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24532#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24236#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 24289#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24492#L74-10 assume !!(add_history_type_~var~0#1 < 3); 24466#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24363#L129-6 assume 0 == read_history_bool_~history_id#1; 24364#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24125#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24370#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24053#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 24054#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 24609#L74-14 assume !!(add_history_type_~var~0#1 < 3); 24334#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24336#L129-9 assume 0 == read_history_bool_~history_id#1; 24432#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 24384#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 24188#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 24170#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 24434#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 24221#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 24164#L37 assume !(0 == assume_abort_if_not_~cond#1); 24165#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 24105#L511-2 [2024-11-13 14:57:04,690 INFO L747 eck$LassoCheckResult]: Loop: 24105#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 24106#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 24217#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 24452#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 24454#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 24418#L184-2 assume !(0 == write_history_bool_~history_id#1); 24150#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 24151#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 24194#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 24545#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 24936#L184-4 assume !(0 == write_history_bool_~history_id#1); 24934#L189-4 assume !(1 == write_history_bool_~history_id#1); 24933#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 24932#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 24930#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 24931#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 25116#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 25103#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 25100#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 25095#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 25093#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 25090#L252 assume !(0 == ~gate1Failed~0 % 256); 24488#L255 assume !(0 == ~gate2Failed~0 % 256); 24489#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 24596#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 24219#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 24220#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 24351#L129-12 assume 0 == read_history_bool_~history_id#1; 24401#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 24402#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1); 24099#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 24521#L265 assume !(0 == check_~tmp___3~0#1 % 256); 24177#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 24465#L109-7 assume 3 == read_history_int8_~history_id#1; 24158#L110-7 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 24059#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 24060#L304 assume !(check_~tmp___10~0#1 > -2); 24301#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 24470#L109-9 assume 3 == read_history_int8_~history_id#1; 24471#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 24478#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 24484#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 24485#L324-1 check_#res#1 := 1; 24303#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 24184#L535-72 assume !(0 == assert_~arg#1 % 256); 24185#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 24105#L511-2 [2024-11-13 14:57:04,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:04,690 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 7 times [2024-11-13 14:57:04,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:04,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913549662] [2024-11-13 14:57:04,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:04,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:04,868 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:04,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1913549662] [2024-11-13 14:57:04,869 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1913549662] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:04,869 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:04,869 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:04,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1813373771] [2024-11-13 14:57:04,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:04,869 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:04,870 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:04,870 INFO L85 PathProgramCache]: Analyzing trace with hash -916534435, now seen corresponding path program 1 times [2024-11-13 14:57:04,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:04,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [871858022] [2024-11-13 14:57:04,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:04,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:04,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:04,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [871858022] [2024-11-13 14:57:04,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [871858022] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:04,948 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:04,948 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:04,948 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157696588] [2024-11-13 14:57:04,948 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:04,949 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:04,949 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:04,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:04,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:04,949 INFO L87 Difference]: Start difference. First operand 1097 states and 1754 transitions. cyclomatic complexity: 665 Second operand has 3 states, 3 states have (on average 15.333333333333334) internal successors, (46), 3 states have internal predecessors, (46), 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) [2024-11-13 14:57:05,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:05,079 INFO L93 Difference]: Finished difference Result 1098 states and 1754 transitions. [2024-11-13 14:57:05,080 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1098 states and 1754 transitions. [2024-11-13 14:57:05,087 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 392 [2024-11-13 14:57:05,096 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1098 states to 1098 states and 1754 transitions. [2024-11-13 14:57:05,096 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 666 [2024-11-13 14:57:05,097 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 666 [2024-11-13 14:57:05,098 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1098 states and 1754 transitions. [2024-11-13 14:57:05,098 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:05,098 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1098 states and 1754 transitions. [2024-11-13 14:57:05,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1098 states and 1754 transitions. [2024-11-13 14:57:05,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1098 to 1097. [2024-11-13 14:57:05,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1097 states, 1097 states have (on average 1.5979945305378305) internal successors, (1753), 1096 states have internal predecessors, (1753), 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) [2024-11-13 14:57:05,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 1097 states and 1753 transitions. [2024-11-13 14:57:05,125 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1097 states and 1753 transitions. [2024-11-13 14:57:05,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:05,126 INFO L424 stractBuchiCegarLoop]: Abstraction has 1097 states and 1753 transitions. [2024-11-13 14:57:05,126 INFO L331 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2024-11-13 14:57:05,126 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1097 states and 1753 transitions. [2024-11-13 14:57:05,132 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 391 [2024-11-13 14:57:05,133 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:05,133 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:05,135 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,135 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,136 INFO L745 eck$LassoCheckResult]: Stem: 26559#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 26560#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26758#L74-2 assume !!(add_history_type_~var~0#1 < 3); 26759#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26812#L129 assume 0 == read_history_bool_~history_id#1; 26366#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 26256#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26620#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 26438#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 26439#L74-2 assume !!(add_history_type_~var~0#1 < 3); 26760#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 27063#L129 assume 0 == read_history_bool_~history_id#1; 27058#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 27053#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 27052#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 27051#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 27050#L74-2 assume !!(add_history_type_~var~0#1 < 3); 26825#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 27047#L129 assume 0 == read_history_bool_~history_id#1; 27043#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 26830#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26829#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 26826#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 26824#L74-2 assume !(add_history_type_~var~0#1 < 3); 26823#L74-3 add_history_type_#res#1 := 1; 26364#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 26365#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26311#L74-6 assume !!(add_history_type_~var~0#1 < 3); 26313#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26494#L129-3 assume 0 == read_history_bool_~history_id#1; 26514#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 26473#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26741#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26440#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 26493#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26696#L74-10 assume !!(add_history_type_~var~0#1 < 3); 26670#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26566#L129-6 assume 0 == read_history_bool_~history_id#1; 26567#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 26329#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26573#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26257#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 26258#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 26813#L74-14 assume !!(add_history_type_~var~0#1 < 3); 26537#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26538#L129-9 assume 0 == read_history_bool_~history_id#1; 26635#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 26587#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 26392#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 26374#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 26637#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 26425#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 26368#L37 assume !(0 == assume_abort_if_not_~cond#1); 26369#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 26309#L511-2 [2024-11-13 14:57:05,136 INFO L747 eck$LassoCheckResult]: Loop: 26309#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 26310#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 26421#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 26656#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 26658#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 27246#L184-2 assume !(0 == write_history_bool_~history_id#1); 27245#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 27244#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 27241#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 27242#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 27291#L184-4 assume !(0 == write_history_bool_~history_id#1); 27290#L189-4 assume !(1 == write_history_bool_~history_id#1); 27289#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 27288#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 27286#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 27287#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 27318#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 27305#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 27302#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 27297#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 27295#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 27292#L252 assume !(0 == ~gate1Failed~0 % 256); 26692#L255 assume !(0 == ~gate2Failed~0 % 256); 26693#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 26799#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 26423#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 26424#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 26554#L129-12 assume 0 == read_history_bool_~history_id#1; 26604#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 26605#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1); 26303#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 26728#L265 assume !(0 == check_~tmp___3~0#1 % 256); 26381#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 26669#L109-7 assume !(3 == read_history_int8_~history_id#1);assume { :begin_inline_assert } true;assert_#in~arg#1 := 0;havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 26470#L535-54 assume !(0 == assert_~arg#1 % 256); 26471#L530-27 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true;read_history_int8_#res#1 := -2; 26263#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 26264#L304 assume !(check_~tmp___10~0#1 > -2); 26504#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 26674#L109-9 assume 3 == read_history_int8_~history_id#1; 26675#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 26682#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 26688#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 26689#L324-1 check_#res#1 := 1; 26506#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 26388#L535-72 assume !(0 == assert_~arg#1 % 256); 26389#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 26309#L511-2 [2024-11-13 14:57:05,137 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:05,137 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 8 times [2024-11-13 14:57:05,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:05,137 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986496614] [2024-11-13 14:57:05,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:05,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:05,272 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:05,272 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:05,272 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986496614] [2024-11-13 14:57:05,272 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986496614] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:05,272 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:05,272 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:05,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1989039055] [2024-11-13 14:57:05,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:05,273 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:05,273 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:05,273 INFO L85 PathProgramCache]: Analyzing trace with hash -881921094, now seen corresponding path program 1 times [2024-11-13 14:57:05,273 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:05,273 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [861605738] [2024-11-13 14:57:05,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:05,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:05,354 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:05,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [861605738] [2024-11-13 14:57:05,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [861605738] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:05,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:05,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 14:57:05,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104801744] [2024-11-13 14:57:05,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:05,355 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:05,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:05,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 14:57:05,356 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 14:57:05,356 INFO L87 Difference]: Start difference. First operand 1097 states and 1753 transitions. cyclomatic complexity: 664 Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 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) [2024-11-13 14:57:05,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:05,447 INFO L93 Difference]: Finished difference Result 1055 states and 1690 transitions. [2024-11-13 14:57:05,447 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1055 states and 1690 transitions. [2024-11-13 14:57:05,455 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 373 [2024-11-13 14:57:05,461 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1055 states to 1055 states and 1690 transitions. [2024-11-13 14:57:05,462 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 637 [2024-11-13 14:57:05,463 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 637 [2024-11-13 14:57:05,463 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1055 states and 1690 transitions. [2024-11-13 14:57:05,463 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:05,463 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1055 states and 1690 transitions. [2024-11-13 14:57:05,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1055 states and 1690 transitions. [2024-11-13 14:57:05,480 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1055 to 1055. [2024-11-13 14:57:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1055 states, 1055 states have (on average 1.6018957345971565) internal successors, (1690), 1054 states have internal predecessors, (1690), 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) [2024-11-13 14:57:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 1055 states and 1690 transitions. [2024-11-13 14:57:05,488 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1055 states and 1690 transitions. [2024-11-13 14:57:05,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 14:57:05,489 INFO L424 stractBuchiCegarLoop]: Abstraction has 1055 states and 1690 transitions. [2024-11-13 14:57:05,489 INFO L331 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2024-11-13 14:57:05,489 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1055 states and 1690 transitions. [2024-11-13 14:57:05,495 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 373 [2024-11-13 14:57:05,495 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:05,495 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:05,497 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,497 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,497 INFO L745 eck$LassoCheckResult]: Stem: 28860#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 28861#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28739#L74-2 assume !!(add_history_type_~var~0#1 < 3); 28740#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 28908#L129 assume 0 == read_history_bool_~history_id#1; 28609#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 28423#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28834#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 28705#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 28706#L74-2 assume !!(add_history_type_~var~0#1 < 3); 28741#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29039#L129 assume 0 == read_history_bool_~history_id#1; 29034#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 29029#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 29028#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 29027#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 29026#L74-2 assume !!(add_history_type_~var~0#1 < 3); 28962#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 29017#L129 assume 0 == read_history_bool_~history_id#1; 29001#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 28996#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28995#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 28969#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 28961#L74-2 assume !(add_history_type_~var~0#1 < 3); 28954#L74-3 add_history_type_#res#1 := 1; 28603#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 28604#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28531#L74-6 assume !!(add_history_type_~var~0#1 < 3); 28533#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 28761#L129-3 assume 0 == read_history_bool_~history_id#1; 28802#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 28497#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28675#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28588#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 28481#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28482#L74-10 assume !!(add_history_type_~var~0#1 < 3); 28637#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 28872#L129-6 assume 0 == read_history_bool_~history_id#1; 28873#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 28548#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28880#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28424#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 28425#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 28929#L74-14 assume !!(add_history_type_~var~0#1 < 3); 28838#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 28840#L129-9 assume 0 == read_history_bool_~history_id#1; 28884#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 28825#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 28635#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 28606#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 28876#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 28686#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 28611#L37 assume !(0 == assume_abort_if_not_~cond#1); 28612#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 28516#L511-2 [2024-11-13 14:57:05,498 INFO L747 eck$LassoCheckResult]: Loop: 28516#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 28517#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 28657#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 28942#L348 assume 0 != ~gate1Failed~0 % 256;~g1v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g1v_new~0) % 256 - 256); 28943#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 29163#L184-2 assume !(0 == write_history_bool_~history_id#1); 29162#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 29161#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 29158#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 29159#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 29160#L184-4 assume !(0 == write_history_bool_~history_id#1); 29157#L189-4 assume !(1 == write_history_bool_~history_id#1); 29156#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 29155#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 29150#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 29151#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 29352#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 29348#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 29346#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 29344#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 28552#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 28553#L252 assume !(0 == ~gate1Failed~0 % 256); 28458#L255 assume !(0 == ~gate2Failed~0 % 256); 28459#L258 assume !(0 == ~gate3Failed~0 % 256);check_~tmp~2#1 := 0; 28866#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 28684#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 28685#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 28854#L129-12 assume 0 == read_history_bool_~history_id#1; 28915#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 28916#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1); 28431#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 28624#L265 assume !(0 == check_~tmp___3~0#1 % 256); 28618#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 28931#L109-7 assume 3 == read_history_int8_~history_id#1; 28599#L110-7 assume !(0 == read_history_int8_~historyIndex#1); 28600#L113-7 assume 1 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_1~0; 28436#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 28437#L304 assume !(check_~tmp___10~0#1 > -2); 28710#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 28711#L109-9 assume 3 == read_history_int8_~history_id#1; 28947#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 28941#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 28448#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 28450#L324-1 check_#res#1 := 1; 28598#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 28631#L535-72 assume !(0 == assert_~arg#1 % 256); 28632#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 28516#L511-2 [2024-11-13 14:57:05,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:05,498 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 9 times [2024-11-13 14:57:05,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:05,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336564074] [2024-11-13 14:57:05,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:05,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:05,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:05,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1336564074] [2024-11-13 14:57:05,649 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1336564074] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:05,649 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:05,649 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:05,649 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33397154] [2024-11-13 14:57:05,649 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:05,650 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:05,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:05,650 INFO L85 PathProgramCache]: Analyzing trace with hash -646944859, now seen corresponding path program 1 times [2024-11-13 14:57:05,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:05,650 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495778198] [2024-11-13 14:57:05,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:05,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:05,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 14:57:05,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:05,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495778198] [2024-11-13 14:57:05,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1495778198] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:05,833 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:05,833 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 14:57:05,834 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087053511] [2024-11-13 14:57:05,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:05,834 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-13 14:57:05,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:57:05,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 14:57:05,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 14:57:05,835 INFO L87 Difference]: Start difference. First operand 1055 states and 1690 transitions. cyclomatic complexity: 643 Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 4 states have internal predecessors, (47), 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) [2024-11-13 14:57:05,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:57:05,890 INFO L93 Difference]: Finished difference Result 1057 states and 1691 transitions. [2024-11-13 14:57:05,891 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1057 states and 1691 transitions. [2024-11-13 14:57:05,898 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 353 [2024-11-13 14:57:05,906 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1057 states to 1035 states and 1657 transitions. [2024-11-13 14:57:05,906 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 617 [2024-11-13 14:57:05,907 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 617 [2024-11-13 14:57:05,908 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1035 states and 1657 transitions. [2024-11-13 14:57:05,908 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2024-11-13 14:57:05,908 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1035 states and 1657 transitions. [2024-11-13 14:57:05,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1035 states and 1657 transitions. [2024-11-13 14:57:05,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1035 to 1035. [2024-11-13 14:57:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1035 states, 1035 states have (on average 1.6009661835748792) internal successors, (1657), 1034 states have internal predecessors, (1657), 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) [2024-11-13 14:57:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 1035 states and 1657 transitions. [2024-11-13 14:57:05,932 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1035 states and 1657 transitions. [2024-11-13 14:57:05,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 14:57:05,933 INFO L424 stractBuchiCegarLoop]: Abstraction has 1035 states and 1657 transitions. [2024-11-13 14:57:05,933 INFO L331 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2024-11-13 14:57:05,933 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1035 states and 1657 transitions. [2024-11-13 14:57:05,939 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 353 [2024-11-13 14:57:05,940 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-13 14:57:05,940 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-13 14:57:05,941 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,941 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:57:05,942 INFO L745 eck$LassoCheckResult]: Stem: 30984#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(50, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~g1v~0 := 0;~g1v_old~0 := 0;~g1v_new~0 := 0;~g2v~0 := 0;~g2v_old~0 := 0;~g2v_new~0 := 0;~g3v~0 := 0;~g3v_old~0 := 0;~g3v_new~0 := 0;~gate1Failed~0 := 0;~gate2Failed~0 := 0;~gate3Failed~0 := 0;~VALUE1~0 := 0;~VALUE2~0 := 0;~VALUE3~0 := 0;~gate1Failed_History_0~0 := 0;~gate1Failed_History_1~0 := 0;~gate1Failed_History_2~0 := 0;~gate2Failed_History_0~0 := 0;~gate2Failed_History_1~0 := 0;~gate2Failed_History_2~0 := 0;~gate3Failed_History_0~0 := 0;~gate3Failed_History_1~0 := 0;~gate3Failed_History_2~0 := 0;~votedValue_History_0~0 := 0;~votedValue_History_1~0 := 0;~votedValue_History_2~0 := 0; 30985#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~ret55#1, main_#t~ret56#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;havoc main_#t~nondet37#1;assume 0 == main_#t~nondet37#1 || 1 == main_#t~nondet37#1;~gate1Failed~0 := (if 0 == main_#t~nondet37#1 % 256 then 0 else 1);havoc main_#t~nondet37#1;havoc main_#t~nondet38#1;assume 0 == main_#t~nondet38#1 || 1 == main_#t~nondet38#1;~gate2Failed~0 := (if 0 == main_#t~nondet38#1 % 256 then 0 else 1);havoc main_#t~nondet38#1;havoc main_#t~nondet39#1;assume 0 == main_#t~nondet39#1 || 1 == main_#t~nondet39#1;~gate3Failed~0 := (if 0 == main_#t~nondet39#1 % 256 then 0 else 1);havoc main_#t~nondet39#1;havoc main_#t~nondet40#1;~VALUE1~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;havoc main_#t~nondet41#1;~VALUE2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;havoc main_#t~nondet42#1;~VALUE3~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;havoc main_#t~nondet43#1;assume 0 == main_#t~nondet43#1 || 1 == main_#t~nondet43#1;~gate1Failed_History_0~0 := (if 0 == main_#t~nondet43#1 % 256 then 0 else 1);havoc main_#t~nondet43#1;havoc main_#t~nondet44#1;assume 0 == main_#t~nondet44#1 || 1 == main_#t~nondet44#1;~gate1Failed_History_1~0 := (if 0 == main_#t~nondet44#1 % 256 then 0 else 1);havoc main_#t~nondet44#1;havoc main_#t~nondet45#1;assume 0 == main_#t~nondet45#1 || 1 == main_#t~nondet45#1;~gate1Failed_History_2~0 := (if 0 == main_#t~nondet45#1 % 256 then 0 else 1);havoc main_#t~nondet45#1;havoc main_#t~nondet46#1;assume 0 == main_#t~nondet46#1 || 1 == main_#t~nondet46#1;~gate2Failed_History_0~0 := (if 0 == main_#t~nondet46#1 % 256 then 0 else 1);havoc main_#t~nondet46#1;havoc main_#t~nondet47#1;assume 0 == main_#t~nondet47#1 || 1 == main_#t~nondet47#1;~gate2Failed_History_1~0 := (if 0 == main_#t~nondet47#1 % 256 then 0 else 1);havoc main_#t~nondet47#1;havoc main_#t~nondet48#1;assume 0 == main_#t~nondet48#1 || 1 == main_#t~nondet48#1;~gate2Failed_History_2~0 := (if 0 == main_#t~nondet48#1 % 256 then 0 else 1);havoc main_#t~nondet48#1;havoc main_#t~nondet49#1;assume 0 == main_#t~nondet49#1 || 1 == main_#t~nondet49#1;~gate3Failed_History_0~0 := (if 0 == main_#t~nondet49#1 % 256 then 0 else 1);havoc main_#t~nondet49#1;havoc main_#t~nondet50#1;assume 0 == main_#t~nondet50#1 || 1 == main_#t~nondet50#1;~gate3Failed_History_1~0 := (if 0 == main_#t~nondet50#1 % 256 then 0 else 1);havoc main_#t~nondet50#1;havoc main_#t~nondet51#1;assume 0 == main_#t~nondet51#1 || 1 == main_#t~nondet51#1;~gate3Failed_History_2~0 := (if 0 == main_#t~nondet51#1 % 256 then 0 else 1);havoc main_#t~nondet51#1;havoc main_#t~nondet52#1;~votedValue_History_0~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;havoc main_#t~nondet53#1;~votedValue_History_1~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;havoc main_#t~nondet54#1;~votedValue_History_2~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;havoc init_~tmp~1#1;havoc init_~tmp___0~1#1;havoc init_~tmp___1~1#1;havoc init_~tmp___2~1#1;assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 0;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 30862#L74-2 assume !!(add_history_type_~var~0#1 < 3); 30863#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 31033#L129 assume 0 == read_history_bool_~history_id#1; 30729#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 30545#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 30957#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 30828#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 30829#L74-2 assume !!(add_history_type_~var~0#1 < 3); 30864#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 31166#L129 assume 0 == read_history_bool_~history_id#1; 31161#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 31156#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 31155#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 31154#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 31153#L74-2 assume !!(add_history_type_~var~0#1 < 3); 31089#L75 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 31144#L129 assume 0 == read_history_bool_~history_id#1; 31128#L130 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 31123#read_history_bool_returnLabel#1 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 31122#L77 assume !!(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296)); 31096#L93-2 add_history_type_#t~post8#1 := add_history_type_~var~0#1;add_history_type_~var~0#1 := 1 + add_history_type_#t~post8#1;havoc add_history_type_#t~post8#1; 31088#L74-2 assume !(add_history_type_~var~0#1 < 3); 31081#L74-3 add_history_type_#res#1 := 1; 30723#add_history_type_returnLabel#1 init_#t~ret9#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp~1#1 := init_#t~ret9#1;havoc init_#t~ret9#1; 30724#L213 assume !(0 == init_~tmp~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 1;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 30653#L74-6 assume !!(add_history_type_~var~0#1 < 3); 30655#L75-2 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 30883#L129-3 assume 0 == read_history_bool_~history_id#1; 30925#L130-3 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 30619#read_history_bool_returnLabel#4 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 30797#L77-1 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 30708#add_history_type_returnLabel#2 init_#t~ret10#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___0~1#1 := init_#t~ret10#1;havoc init_#t~ret10#1; 30603#L217 assume !(0 == init_~tmp___0~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 2;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 30604#L74-10 assume !!(add_history_type_~var~0#1 < 3); 30758#L75-4 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 30996#L129-6 assume 0 == read_history_bool_~history_id#1; 30997#L130-6 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 30669#read_history_bool_returnLabel#7 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 31004#L77-2 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 30546#add_history_type_returnLabel#3 init_#t~ret11#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___1~1#1 := init_#t~ret11#1;havoc init_#t~ret11#1; 30547#L221 assume !(0 == init_~tmp___1~1#1);assume { :begin_inline_add_history_type } true;add_history_type_#in~history_id#1 := 3;havoc add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;add_history_type_~history_id#1 := add_history_type_#in~history_id#1;havoc add_history_type_~ini_bool~0#1;havoc add_history_type_~ini_int~0#1;havoc add_history_type_~var~0#1;havoc add_history_type_~tmp~0#1;havoc add_history_type_~tmp___0~0#1;havoc add_history_type_~tmp___1~0#1;havoc add_history_type_~tmp___2~0#1;add_history_type_~ini_bool~0#1 := 0;add_history_type_~ini_int~0#1 := -2;add_history_type_~var~0#1 := 0; 31054#L74-14 assume !!(add_history_type_~var~0#1 < 3); 30961#L75-6 assume 0 == add_history_type_~history_id#1;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 0;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 30963#L129-9 assume 0 == read_history_bool_~history_id#1; 31008#L130-9 assume 0 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1); 30948#read_history_bool_returnLabel#10 add_history_type_#t~ret4#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;add_history_type_~tmp~0#1 := (if add_history_type_#t~ret4#1 % 256 % 4294967296 <= 2147483647 then add_history_type_#t~ret4#1 % 256 % 4294967296 else add_history_type_#t~ret4#1 % 256 % 4294967296 - 4294967296);havoc add_history_type_#t~ret4#1; 30756#L77-3 assume !(add_history_type_~tmp~0#1 == (if add_history_type_~ini_bool~0#1 % 256 % 4294967296 <= 2147483647 then add_history_type_~ini_bool~0#1 % 256 % 4294967296 else add_history_type_~ini_bool~0#1 % 256 % 4294967296 - 4294967296));add_history_type_#res#1 := 0; 30726#add_history_type_returnLabel#4 init_#t~ret12#1 := add_history_type_#res#1;havoc add_history_type_#t~ret4#1, add_history_type_#t~ret5#1, add_history_type_#t~ret6#1, add_history_type_#t~ret7#1, add_history_type_#t~post8#1, add_history_type_~history_id#1, add_history_type_~ini_bool~0#1, add_history_type_~ini_int~0#1, add_history_type_~var~0#1, add_history_type_~tmp~0#1, add_history_type_~tmp___0~0#1, add_history_type_~tmp___1~0#1, add_history_type_~tmp___2~0#1;havoc add_history_type_#in~history_id#1;assume { :end_inline_add_history_type } true;init_~tmp___2~1#1 := init_#t~ret12#1;havoc init_#t~ret12#1; 31000#L225 assume !(0 == init_~tmp___2~1#1);init_#res#1 := 1; 30808#init_returnLabel#1 main_#t~ret55#1 := init_#res#1;havoc init_#t~ret9#1, init_#t~ret10#1, init_#t~ret11#1, init_#t~ret12#1, init_~tmp~1#1, init_~tmp___0~1#1, init_~tmp___1~1#1, init_~tmp___2~1#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret55#1;havoc main_#t~ret55#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 30731#L37 assume !(0 == assume_abort_if_not_~cond#1); 30732#L36 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_old~0 := ~nomsg~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~nomsg~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~nomsg~0;~g3v_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 30638#L511-2 [2024-11-13 14:57:05,942 INFO L747 eck$LassoCheckResult]: Loop: 30638#L511-2 assume !false;assume { :begin_inline_gate1_each_pals_period } true;havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_~next_state~0#1;havoc gate1_each_pals_period_~tmp~3#1;havoc gate1_each_pals_period_~tmp___0~3#1;havoc gate1_each_pals_period_#t~nondet31#1;assume 0 == gate1_each_pals_period_#t~nondet31#1 || 1 == gate1_each_pals_period_#t~nondet31#1;~gate1Failed~0 := (if 0 == gate1_each_pals_period_#t~nondet31#1 % 256 then 0 else 1);havoc gate1_each_pals_period_#t~nondet31#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 0, (if 0 == ~gate1Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 30639#L184 assume 0 == write_history_bool_~history_id#1;~gate1Failed_History_2~0 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1);~gate1Failed_History_1~0 := (if 0 == ~gate1Failed_History_0~0 % 256 then 0 else 1);~gate1Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 30779#L194-2 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 31070#L348 assume !(0 != ~gate1Failed~0 % 256);havoc gate1_each_pals_period_#t~nondet32#1;gate1_each_pals_period_~tmp~3#1 := gate1_each_pals_period_#t~nondet32#1;havoc gate1_each_pals_period_#t~nondet32#1;gate1_each_pals_period_~next_state~0#1 := gate1_each_pals_period_~tmp~3#1; 31025#L354 assume 0 == gate1_each_pals_period_~next_state~0#1;gate1_each_pals_period_~tmp___0~3#1 := 1; 30578#L360-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 else (if 0 == gate1_each_pals_period_~tmp___0~3#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 30953#L37-2 assume !(0 == assume_abort_if_not_~cond#1); 30954#L36-1 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;~g1v_new~0 := (if (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 <= 127 then (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 else (if gate1_each_pals_period_~next_state~0#1 != ~nomsg~0 && ~g1v_new~0 == ~nomsg~0 then gate1_each_pals_period_~next_state~0#1 else ~g1v_new~0) % 256 - 256); 31074#gate1_each_pals_period_returnLabel#1 havoc gate1_each_pals_period_#t~nondet31#1, gate1_each_pals_period_#t~nondet32#1, gate1_each_pals_period_~next_state~0#1, gate1_each_pals_period_~tmp~3#1, gate1_each_pals_period_~tmp___0~3#1;assume { :end_inline_gate1_each_pals_period } true;assume { :begin_inline_gate2_each_pals_period } true;havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_~next_state~1#1;havoc gate2_each_pals_period_~tmp~4#1;havoc gate2_each_pals_period_~tmp___0~4#1;havoc gate2_each_pals_period_#t~nondet33#1;assume 0 == gate2_each_pals_period_#t~nondet33#1 || 1 == gate2_each_pals_period_#t~nondet33#1;~gate2Failed~0 := (if 0 == gate2_each_pals_period_#t~nondet33#1 % 256 then 0 else 1);havoc gate2_each_pals_period_#t~nondet33#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 1, (if 0 == ~gate2Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 31274#L184-2 assume !(0 == write_history_bool_~history_id#1); 31270#L189-2 assume 1 == write_history_bool_~history_id#1;~gate2Failed_History_2~0 := (if 0 == ~gate2Failed_History_1~0 % 256 then 0 else 1);~gate2Failed_History_1~0 := (if 0 == ~gate2Failed_History_0~0 % 256 then 0 else 1);~gate2Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 31268#L194-5 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 31266#L379 assume 0 != ~gate2Failed~0 % 256;~g2v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g2v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g2v_new~0) % 256 - 256); 31061#gate2_each_pals_period_returnLabel#1 havoc gate2_each_pals_period_#t~nondet33#1, gate2_each_pals_period_#t~nondet34#1, gate2_each_pals_period_~next_state~1#1, gate2_each_pals_period_~tmp~4#1, gate2_each_pals_period_~tmp___0~4#1;assume { :end_inline_gate2_each_pals_period } true;assume { :begin_inline_gate3_each_pals_period } true;havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_~next_state~2#1;havoc gate3_each_pals_period_~tmp~5#1;havoc gate3_each_pals_period_~tmp___0~5#1;havoc gate3_each_pals_period_#t~nondet35#1;assume 0 == gate3_each_pals_period_#t~nondet35#1 || 1 == gate3_each_pals_period_#t~nondet35#1;~gate3Failed~0 := (if 0 == gate3_each_pals_period_#t~nondet35#1 % 256 then 0 else 1);havoc gate3_each_pals_period_#t~nondet35#1;assume { :begin_inline_write_history_bool } true;write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1 := 2, (if 0 == ~gate3Failed~0 % 256 then 0 else 1);havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;write_history_bool_~history_id#1 := write_history_bool_#in~history_id#1;write_history_bool_~buf#1 := write_history_bool_#in~buf#1; 30556#L184-4 assume !(0 == write_history_bool_~history_id#1); 30557#L189-4 assume !(1 == write_history_bool_~history_id#1); 30900#L194-6 assume 2 == write_history_bool_~history_id#1;~gate3Failed_History_2~0 := (if 0 == ~gate3Failed_History_1~0 % 256 then 0 else 1);~gate3Failed_History_1~0 := (if 0 == ~gate3Failed_History_0~0 % 256 then 0 else 1);~gate3Failed_History_0~0 := (if 0 == write_history_bool_~buf#1 % 256 then 0 else 1); 30750#L194-8 havoc write_history_bool_~history_id#1, write_history_bool_~buf#1;havoc write_history_bool_#in~history_id#1, write_history_bool_#in~buf#1;assume { :end_inline_write_history_bool } true; 30751#L410 assume 0 != ~gate3Failed~0 % 256;~g3v_new~0 := (if (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 <= 127 then (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 else (if ~nomsg~0 != ~nomsg~0 && ~g3v_new~0 == ~nomsg~0 then ~nomsg~0 else ~g3v_new~0) % 256 - 256); 30830#gate3_each_pals_period_returnLabel#1 havoc gate3_each_pals_period_#t~nondet35#1, gate3_each_pals_period_#t~nondet36#1, gate3_each_pals_period_~next_state~2#1, gate3_each_pals_period_~tmp~5#1, gate3_each_pals_period_~tmp___0~5#1;assume { :end_inline_gate3_each_pals_period } true;assume { :begin_inline_voter } true;havoc voter_~voted_value~0#1;havoc voter_~voted_value~0#1;voter_~voted_value~0#1 := ~nomsg~0;~VALUE1~0 := ~g1v_old~0;~g1v_old~0 := ~nomsg~0;~VALUE2~0 := ~g2v_old~0;~g2v_old~0 := ~nomsg~0;~VALUE3~0 := ~g3v_old~0;~g3v_old~0 := ~nomsg~0; 31455#L444 assume ~VALUE1~0 == ~VALUE2~0;voter_~voted_value~0#1 := ~VALUE1~0; 31080#L468-2 assume { :begin_inline_write_history_int8 } true;write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1 := 3, voter_~voted_value~0#1;havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;write_history_int8_~history_id#1 := write_history_int8_#in~history_id#1;write_history_int8_~buf#1 := write_history_int8_#in~buf#1; 31029#L169 assume 3 == write_history_int8_~history_id#1;~votedValue_History_2~0 := ~votedValue_History_1~0;~votedValue_History_1~0 := ~votedValue_History_0~0;~votedValue_History_0~0 := write_history_int8_~buf#1; 31030#L169-2 havoc write_history_int8_~history_id#1, write_history_int8_~buf#1;havoc write_history_int8_#in~history_id#1, write_history_int8_#in~buf#1;assume { :end_inline_write_history_int8 } true; 30673#voter_returnLabel#1 havoc voter_~voted_value~0#1;assume { :end_inline_voter } true;~g1v_old~0 := ~g1v_new~0;~g1v_new~0 := ~nomsg~0;~g2v_old~0 := ~g2v_new~0;~g2v_new~0 := ~nomsg~0;~g3v_old~0 := ~g3v_new~0;~g3v_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;havoc check_~tmp~2#1;havoc check_~temp_count~0#1;havoc check_~tmp___0~2#1;havoc check_~tmp___1~2#1;havoc check_~tmp___2~2#1;havoc check_~tmp___3~0#1;havoc check_~tmp___4~0#1;havoc check_~tmp___5~0#1;havoc check_~tmp___6~0#1;havoc check_~tmp___7~0#1;havoc check_~tmp___8~0#1;havoc check_~tmp___9~0#1;havoc check_~tmp___10~0#1;havoc check_~tmp___11~0#1;havoc check_~tmp___12~0#1;havoc check_~tmp___13~0#1;havoc check_~tmp___14~0#1; 30674#L252 assume 0 == ~gate1Failed~0 % 256;check_~tmp~2#1 := 1; 30990#L258-2 assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := (if (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 <= 2147483647 then (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 else (if 0 == check_~tmp~2#1 then 0 else 1) % 256 % 4294967296 - 4294967296);havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 30806#L37-8 assume !(0 == assume_abort_if_not_~cond#1); 30807#L36-4 havoc assume_abort_if_not_~cond#1;havoc assume_abort_if_not_#in~cond#1;assume { :end_inline_assume_abort_if_not } true;assume { :begin_inline_read_history_bool } true;read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1 := 0, 1;havoc read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;read_history_bool_~history_id#1 := read_history_bool_#in~history_id#1;read_history_bool_~historyIndex#1 := read_history_bool_#in~historyIndex#1; 30977#L129-12 assume 0 == read_history_bool_~history_id#1; 31040#L130-12 assume !(0 == read_history_bool_~historyIndex#1); 31041#L133-12 assume 1 == read_history_bool_~historyIndex#1;read_history_bool_#res#1 := (if 0 == ~gate1Failed_History_1~0 % 256 then 0 else 1); 30553#read_history_bool_returnLabel#13 check_#t~ret13#1 := read_history_bool_#res#1;havoc read_history_bool_~history_id#1, read_history_bool_~historyIndex#1;havoc read_history_bool_#in~history_id#1, read_history_bool_#in~historyIndex#1;assume { :end_inline_read_history_bool } true;check_~tmp___3~0#1 := (if 0 == check_#t~ret13#1 % 256 then 0 else 1);havoc check_#t~ret13#1; 30745#L265 assume !(0 == check_~tmp___3~0#1 % 256); 30738#L265-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 1;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 31056#L109-7 assume 3 == read_history_int8_~history_id#1; 30719#L110-7 assume !(0 == read_history_int8_~historyIndex#1); 30720#L113-7 assume 1 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_1~0; 30558#read_history_int8_returnLabel#8 check_#t~ret22#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___10~0#1 := check_#t~ret22#1;havoc check_#t~ret22#1; 30559#L304 assume !(check_~tmp___10~0#1 > -2); 30833#L304-1 assume { :begin_inline_read_history_int8 } true;read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1 := 3, 0;havoc read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;read_history_int8_~history_id#1 := read_history_int8_#in~history_id#1;read_history_int8_~historyIndex#1 := read_history_int8_#in~historyIndex#1; 30834#L109-9 assume 3 == read_history_int8_~history_id#1; 31075#L110-9 assume 0 == read_history_int8_~historyIndex#1;read_history_int8_#res#1 := ~votedValue_History_0~0; 31069#read_history_int8_returnLabel#10 check_#t~ret27#1 := read_history_int8_#res#1;havoc read_history_int8_~history_id#1, read_history_int8_~historyIndex#1;havoc read_history_int8_#in~history_id#1, read_history_int8_#in~historyIndex#1;assume { :end_inline_read_history_int8 } true;check_~tmp___11~0#1 := check_#t~ret27#1;havoc check_#t~ret27#1; 30570#L324 assume !(check_~tmp___11~0#1 != ~nomsg~0); 30572#L324-1 check_#res#1 := 1; 30718#check_returnLabel#1 main_#t~ret56#1 := check_#res#1;havoc check_#t~ret13#1, check_#t~ret14#1, check_#t~ret15#1, check_#t~ret16#1, check_#t~post17#1, check_#t~ret18#1, check_#t~post19#1, check_#t~ret20#1, check_#t~post21#1, check_#t~ret22#1, check_#t~ret23#1, check_#t~ret24#1, check_#t~ret25#1, check_#t~ret26#1, check_#t~ret27#1, check_#t~ret28#1, check_#t~ret29#1, check_#t~ret30#1, check_~tmp~2#1, check_~temp_count~0#1, check_~tmp___0~2#1, check_~tmp___1~2#1, check_~tmp___2~2#1, check_~tmp___3~0#1, check_~tmp___4~0#1, check_~tmp___5~0#1, check_~tmp___6~0#1, check_~tmp___7~0#1, check_~tmp___8~0#1, check_~tmp___9~0#1, check_~tmp___10~0#1, check_~tmp___11~0#1, check_~tmp___12~0#1, check_~tmp___13~0#1, check_~tmp___14~0#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret56#1;havoc main_#t~ret56#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 30752#L535-72 assume !(0 == assert_~arg#1 % 256); 30753#L530-36 havoc assert_~arg#1;havoc assert_#in~arg#1;assume { :end_inline_assert } true; 30638#L511-2 [2024-11-13 14:57:05,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:05,943 INFO L85 PathProgramCache]: Analyzing trace with hash -1122123863, now seen corresponding path program 10 times [2024-11-13 14:57:05,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:05,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1868573623] [2024-11-13 14:57:05,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:57:06,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 14:57:06,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:57:06,097 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1868573623] [2024-11-13 14:57:06,097 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1868573623] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:57:06,098 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:57:06,098 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 14:57:06,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77553180] [2024-11-13 14:57:06,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:57:06,098 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-13 14:57:06,098 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:57:06,098 INFO L85 PathProgramCache]: Analyzing trace with hash 161370554, now seen corresponding path program 1 times [2024-11-13 14:57:06,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:57:06,099 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419521261] [2024-11-13 14:57:06,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:57:06,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:57:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:57:06,186 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 14:57:06,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 14:57:06,295 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 14:57:11,174 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:57:11,174 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:57:11,175 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:57:11,175 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:57:11,175 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-11-13 14:57:11,175 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:11,175 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:57:11,175 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:57:11,175 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration15_Loop [2024-11-13 14:57:11,175 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:57:11,175 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:57:11,182 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,191 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,194 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,198 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,201 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,204 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,207 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,210 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,499 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,505 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,515 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,521 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,524 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,527 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,530 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,533 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,536 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,539 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,545 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,549 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,552 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,555 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,558 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,561 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,564 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,567 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,570 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,574 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,578 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,581 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,584 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,587 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,590 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,592 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,596 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,598 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,601 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,604 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,607 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,609 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,612 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,616 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,619 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,657 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,660 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,662 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,665 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,667 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,731 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,736 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,738 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,742 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,748 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,750 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,754 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,757 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,759 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,761 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,764 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,767 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,770 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,772 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,835 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,837 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,839 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,841 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,846 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,849 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,852 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,857 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,859 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,862 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,865 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,867 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,870 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,872 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,875 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,877 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,880 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:11,882 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:12,887 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2024-11-13 14:57:24,989 WARN L286 SmtUtils]: Spent 12.01s on a formula simplification. DAG size of input: 343 DAG size of output: 123 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-13 14:57:26,039 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:57:26,039 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-11-13 14:57:26,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,045 INFO L229 MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-11-13 14:57:26,053 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,053 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,071 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,071 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_gate2_each_pals_period_#t~nondet33#1=0} Honda state: {ULTIMATE.start_gate2_each_pals_period_#t~nondet33#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,086 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:26,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,086 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,088 INFO L229 MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-11-13 14:57:26,090 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,090 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,105 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,105 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___8~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___8~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,125 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-11-13 14:57:26,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,127 INFO L229 MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-11-13 14:57:26,129 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,129 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,148 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,148 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___4~0#1=0} Honda state: {ULTIMATE.start_check_~tmp___4~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,169 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0 [2024-11-13 14:57:26,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,172 INFO L229 MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-11-13 14:57:26,176 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,176 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,199 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,199 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_check_~tmp___0~2#1=0} Honda state: {ULTIMATE.start_check_~tmp___0~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-11-13 14:57:26,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,221 INFO L229 MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-11-13 14:57:26,222 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,223 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,238 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,238 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_read_history_bool_#res#1=0} Honda state: {ULTIMATE.start_read_history_bool_#res#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-11-13 14:57:26,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,254 INFO L229 MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-11-13 14:57:26,256 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,256 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,271 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,271 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_voter_~voted_value~0#1=0} Honda state: {ULTIMATE.start_voter_~voted_value~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,286 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:26,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,286 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,288 INFO L229 MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-11-13 14:57:26,290 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,290 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:26,306 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-11-13 14:57:26,306 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assume_abort_if_not_#in~cond#1=0} Honda state: {ULTIMATE.start_assume_abort_if_not_#in~cond#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-11-13 14:57:26,321 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0 [2024-11-13 14:57:26,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:26,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:26,324 INFO L229 MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:26,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-11-13 14:57:26,325 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-11-13 14:57:26,326 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:27,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2024-11-13 14:57:27,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:27,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:27,063 INFO L229 MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:27,064 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-11-13 14:57:27,065 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-11-13 14:57:27,065 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-11-13 14:57:28,677 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-11-13 14:57:28,689 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2024-11-13 14:57:28,690 INFO L204 LassoAnalysis]: Preferences: [2024-11-13 14:57:28,690 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-11-13 14:57:28,690 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-11-13 14:57:28,690 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-11-13 14:57:28,690 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-11-13 14:57:28,690 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:28,690 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-11-13 14:57:28,690 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-11-13 14:57:28,690 INFO L132 ssoRankerPreferences]: Filename of dumped script: pals_STARTPALS_Triplicated.1.ufo.UNBOUNDED.pals.c_Iteration15_Loop [2024-11-13 14:57:28,690 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-11-13 14:57:28,690 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-11-13 14:57:28,698 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,708 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,712 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,715 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,718 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,721 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,724 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,731 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,736 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:28,739 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,031 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,035 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,038 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,041 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,044 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,047 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,050 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,052 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,055 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,058 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,094 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,103 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,106 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,112 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,115 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,118 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,121 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,124 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,126 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,130 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,132 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,135 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,137 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,140 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,142 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,145 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,147 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,150 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,152 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,154 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,157 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,159 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,162 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,164 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,167 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,170 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,203 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,206 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,208 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,210 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,212 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,215 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,217 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,220 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,222 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,283 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,286 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,288 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,291 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,293 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,297 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,299 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,301 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,303 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,305 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,307 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,316 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,368 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,380 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,383 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,386 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,388 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,391 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,393 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,396 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,398 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,401 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,404 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:29,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-11-13 14:57:30,442 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2024-11-13 14:57:41,155 WARN L286 SmtUtils]: Spent 10.62s on a formula simplification. DAG size of input: 343 DAG size of output: 123 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2024-11-13 14:57:42,032 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-11-13 14:57:42,033 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-11-13 14:57:42,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,045 INFO L229 MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-11-13 14:57:42,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,065 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,067 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,072 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-11-13 14:57:42,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,097 INFO L229 MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-11-13 14:57:42,100 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 [2024-11-13 14:57:42,118 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,119 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,122 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,143 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,146 INFO L229 MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,148 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-11-13 14:57:42,149 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 [2024-11-13 14:57:42,166 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,166 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,167 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,167 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,172 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,196 INFO L229 MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-11-13 14:57:42,203 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,221 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,221 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,221 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,221 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,221 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,222 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,222 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,226 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,247 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,250 INFO L229 MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-11-13 14:57:42,252 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 [2024-11-13 14:57:42,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,265 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,265 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,267 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-11-13 14:57:42,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,282 INFO L229 MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-11-13 14:57:42,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,297 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,298 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,299 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,314 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-11-13 14:57:42,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,316 INFO L229 MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,318 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-11-13 14:57:42,318 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,331 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,332 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,332 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,333 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,349 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Ended with exit code 0 [2024-11-13 14:57:42,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,349 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,351 INFO L229 MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-11-13 14:57:42,354 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 [2024-11-13 14:57:42,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,369 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,369 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Ended with exit code 0 [2024-11-13 14:57:42,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,386 INFO L229 MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,387 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-11-13 14:57:42,387 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 [2024-11-13 14:57:42,400 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,400 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,400 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,401 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,401 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,402 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,415 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-11-13 14:57:42,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,417 INFO L229 MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,419 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-11-13 14:57:42,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,433 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 14:57:42,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,580 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-11-13 14:57:42,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,777 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Ended with exit code 0 [2024-11-13 14:57:42,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,802 INFO L229 MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-11-13 14:57:42,808 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 [2024-11-13 14:57:42,825 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,825 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,825 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,825 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,825 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,826 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,826 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,828 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-11-13 14:57:42,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,850 INFO L229 MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-11-13 14:57:42,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,870 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,871 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,871 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,871 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,900 INFO L229 MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-11-13 14:57:42,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:42,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,921 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,921 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,921 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,922 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,922 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,945 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,946 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,948 INFO L229 MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-11-13 14:57:42,952 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 [2024-11-13 14:57:42,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:42,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:42,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:42,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:42,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:42,969 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:42,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:42,974 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:42,995 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:42,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:42,996 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:42,998 INFO L229 MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:42,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-11-13 14:57:43,000 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 [2024-11-13 14:57:43,013 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,013 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,013 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,013 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,015 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0 [2024-11-13 14:57:43,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,029 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,031 INFO L229 MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-11-13 14:57:43,033 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 [2024-11-13 14:57:43,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,046 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,046 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,046 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,048 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,048 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,050 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,068 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-11-13 14:57:43,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,070 INFO L229 MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-11-13 14:57:43,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,085 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,085 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,085 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,085 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,086 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,086 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,089 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,102 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-11-13 14:57:43,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,105 INFO L229 MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-11-13 14:57:43,106 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 [2024-11-13 14:57:43,119 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,120 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,120 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,124 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,125 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,129 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-11-13 14:57:43,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,152 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,157 INFO L229 MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,159 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 [2024-11-13 14:57:43,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-11-13 14:57:43,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,177 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,177 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,193 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,195 INFO L229 MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-11-13 14:57:43,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,211 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,211 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,211 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,226 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-11-13 14:57:43,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,229 INFO L229 MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-11-13 14:57:43,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,244 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,244 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,259 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Ended with exit code 0 [2024-11-13 14:57:43,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,261 INFO L229 MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-11-13 14:57:43,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,276 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,277 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,278 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,292 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-11-13 14:57:43,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,294 INFO L229 MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-11-13 14:57:43,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,313 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,314 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,314 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2024-11-13 14:57:43,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,337 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,338 INFO L229 MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,340 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-11-13 14:57:43,340 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 [2024-11-13 14:57:43,353 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,354 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,354 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,354 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,354 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,354 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,354 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,357 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,378 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Ended with exit code 0 [2024-11-13 14:57:43,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,381 INFO L229 MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-11-13 14:57:43,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,399 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,399 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,414 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,416 INFO L229 MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,417 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-11-13 14:57:43,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,430 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,430 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,431 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,431 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,433 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,446 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0 [2024-11-13 14:57:43,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,446 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,448 INFO L229 MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-11-13 14:57:43,450 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 [2024-11-13 14:57:43,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,463 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,464 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,465 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-11-13 14:57:43,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,482 INFO L229 MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-11-13 14:57:43,484 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 [2024-11-13 14:57:43,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,498 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,498 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,498 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,498 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,500 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-11-13 14:57:43,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,514 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,516 INFO L229 MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-11-13 14:57:43,517 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 [2024-11-13 14:57:43,530 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,530 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,531 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,534 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-11-13 14:57:43,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,551 INFO L229 MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-11-13 14:57:43,553 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 [2024-11-13 14:57:43,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,566 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,566 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,566 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,582 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,584 INFO L229 MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,585 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-11-13 14:57:43,586 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 [2024-11-13 14:57:43,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,599 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,599 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,599 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,599 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,600 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,600 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,601 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,616 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-11-13 14:57:43,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,616 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,618 INFO L229 MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-11-13 14:57:43,620 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,634 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,634 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,635 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,636 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,649 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,650 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,652 INFO L229 MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-11-13 14:57:43,653 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 [2024-11-13 14:57:43,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,666 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,666 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,668 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-11-13 14:57:43,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,681 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,682 INFO L229 MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,683 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-11-13 14:57:43,684 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,697 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,698 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,722 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-11-13 14:57:43,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,722 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,724 INFO L229 MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-11-13 14:57:43,729 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 [2024-11-13 14:57:43,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,743 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,744 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,744 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,746 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,758 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,761 INFO L229 MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-11-13 14:57:43,763 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 [2024-11-13 14:57:43,777 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,777 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,777 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,777 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,777 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,778 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,778 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-11-13 14:57:43,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,793 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,794 INFO L229 MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-11-13 14:57:43,796 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,810 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,810 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,811 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,825 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,827 INFO L229 MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-11-13 14:57:43,829 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,841 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,842 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,842 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,842 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,842 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,842 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Ended with exit code 0 [2024-11-13 14:57:43,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,867 INFO L229 MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-11-13 14:57:43,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,881 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,882 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,882 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,884 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,897 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,900 INFO L229 MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-11-13 14:57:43,903 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:43,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,917 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,917 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,917 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,919 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:43,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,934 INFO L229 MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,944 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-11-13 14:57:43,945 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 [2024-11-13 14:57:43,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,959 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,962 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:43,977 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Ended with exit code 0 [2024-11-13 14:57:43,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:43,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:43,979 INFO L229 MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:43,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-11-13 14:57:43,981 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 [2024-11-13 14:57:43,994 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:43,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:43,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:43,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:43,994 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:43,994 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:43,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:43,996 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,009 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-11-13 14:57:44,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,011 INFO L229 MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,013 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-11-13 14:57:44,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,027 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,029 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-11-13 14:57:44,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,043 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,045 INFO L229 MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-11-13 14:57:44,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,060 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,060 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,060 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,060 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,061 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,062 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-11-13 14:57:44,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,075 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,077 INFO L229 MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-11-13 14:57:44,079 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 [2024-11-13 14:57:44,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,092 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,092 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,092 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,092 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,093 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,093 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,095 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-11-13 14:57:44,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,111 INFO L229 MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-11-13 14:57:44,113 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 [2024-11-13 14:57:44,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,126 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 14:57:44,126 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,129 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 14:57:44,130 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,157 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-11-13 14:57:44,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,157 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,159 INFO L229 MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-11-13 14:57:44,161 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 [2024-11-13 14:57:44,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,175 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-11-13 14:57:44,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,192 INFO L229 MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-11-13 14:57:44,193 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 [2024-11-13 14:57:44,207 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,208 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,208 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,208 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,208 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,210 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-11-13 14:57:44,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,225 INFO L229 MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-11-13 14:57:44,226 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 [2024-11-13 14:57:44,239 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,240 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,240 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,240 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,255 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,256 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,257 INFO L229 MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-11-13 14:57:44,259 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,272 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,272 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,272 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,272 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,272 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,273 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,273 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,289 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,291 INFO L229 MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,292 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-11-13 14:57:44,293 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 [2024-11-13 14:57:44,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,306 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,306 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,306 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,306 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,307 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,307 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,308 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0 [2024-11-13 14:57:44,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,323 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,324 INFO L229 MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-11-13 14:57:44,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,338 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,339 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,339 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,339 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,354 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0 [2024-11-13 14:57:44,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,354 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,356 INFO L229 MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,357 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-11-13 14:57:44,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,372 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,372 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,372 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,372 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,372 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,372 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,374 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,387 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,387 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,389 INFO L229 MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-11-13 14:57:44,391 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,403 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,403 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,403 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,404 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,404 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,405 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-11-13 14:57:44,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,419 INFO L229 MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-11-13 14:57:44,421 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 [2024-11-13 14:57:44,433 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,433 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,433 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,433 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 14:57:44,433 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,443 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-11-13 14:57:44,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,453 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,466 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-11-13 14:57:44,467 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,469 INFO L229 MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-11-13 14:57:44,472 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 [2024-11-13 14:57:44,486 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,486 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,487 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,487 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,502 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,502 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,502 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,505 INFO L229 MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-11-13 14:57:44,507 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 [2024-11-13 14:57:44,519 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,519 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,519 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,519 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,520 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,521 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,534 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,536 INFO L229 MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-11-13 14:57:44,538 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 [2024-11-13 14:57:44,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,550 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,550 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,550 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,552 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,564 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,564 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,566 INFO L229 MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-11-13 14:57:44,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,583 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,583 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,583 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,583 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,583 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,584 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,601 INFO L229 MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,602 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-11-13 14:57:44,602 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 [2024-11-13 14:57:44,615 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,615 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,615 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,615 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,616 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,616 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,616 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,620 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-11-13 14:57:44,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,639 INFO L229 MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-11-13 14:57:44,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,654 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,654 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,654 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,654 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,655 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,655 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-11-13 14:57:44,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,672 INFO L229 MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,672 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-11-13 14:57:44,673 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 [2024-11-13 14:57:44,685 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,686 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,686 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,686 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,686 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,686 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,686 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,687 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,701 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-11-13 14:57:44,702 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,704 INFO L229 MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-11-13 14:57:44,706 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,719 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,719 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,719 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,719 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,719 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,719 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,734 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,736 INFO L229 MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-11-13 14:57:44,737 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 [2024-11-13 14:57:44,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,750 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,750 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,750 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,750 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,751 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,752 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-11-13 14:57:44,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,768 INFO L229 MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,769 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-11-13 14:57:44,770 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 [2024-11-13 14:57:44,783 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,783 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,783 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,785 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-11-13 14:57:44,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,801 INFO L229 MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-11-13 14:57:44,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,816 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,816 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,816 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,831 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,831 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,833 INFO L229 MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,834 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-11-13 14:57:44,835 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,848 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,848 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,848 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,849 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,849 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,850 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,864 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-11-13 14:57:44,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,866 INFO L229 MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-11-13 14:57:44,869 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,882 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,882 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,882 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,882 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,883 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,883 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,883 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,885 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,900 INFO L229 MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-11-13 14:57:44,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,916 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,918 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,932 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,934 INFO L229 MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-11-13 14:57:44,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,948 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,948 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,948 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,948 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:44,948 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,948 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:44,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:44,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:44,964 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:44,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:44,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:44,966 INFO L229 MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:44,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-11-13 14:57:44,968 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:44,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:44,981 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:44,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:44,981 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 14:57:44,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:44,989 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-11-13 14:57:44,989 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,003 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,017 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,018 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,019 INFO L229 MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-11-13 14:57:45,021 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 [2024-11-13 14:57:45,033 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,034 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,034 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,036 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,049 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-11-13 14:57:45,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,051 INFO L229 MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,052 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-11-13 14:57:45,053 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 [2024-11-13 14:57:45,065 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,065 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,066 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,066 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,066 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,066 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,066 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,068 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,082 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,082 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,084 INFO L229 MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,085 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-11-13 14:57:45,085 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,099 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,099 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,099 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,099 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,099 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,099 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2024-11-13 14:57:45,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,121 INFO L229 MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-11-13 14:57:45,122 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,135 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,136 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,136 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,150 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-11-13 14:57:45,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,152 INFO L229 MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-11-13 14:57:45,154 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 [2024-11-13 14:57:45,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,167 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,168 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,169 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Ended with exit code 0 [2024-11-13 14:57:45,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,183 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,185 INFO L229 MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-11-13 14:57:45,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,199 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,200 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,200 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,200 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,201 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,215 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Ended with exit code 0 [2024-11-13 14:57:45,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,217 INFO L229 MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-11-13 14:57:45,218 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 [2024-11-13 14:57:45,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,232 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,232 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,232 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,234 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Ended with exit code 0 [2024-11-13 14:57:45,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,249 INFO L229 MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-11-13 14:57:45,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,264 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,265 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,265 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,280 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Ended with exit code 0 [2024-11-13 14:57:45,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,283 INFO L229 MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-11-13 14:57:45,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,302 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,302 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,304 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0 [2024-11-13 14:57:45,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,320 INFO L229 MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-11-13 14:57:45,321 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 [2024-11-13 14:57:45,334 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,334 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,335 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,335 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,335 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,335 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,336 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,338 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,359 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,360 INFO L229 MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,361 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-11-13 14:57:45,362 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 [2024-11-13 14:57:45,375 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,375 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,375 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,391 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,393 INFO L229 MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,394 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-11-13 14:57:45,395 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,407 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,408 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-11-13 14:57:45,408 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-11-13 14:57:45,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,410 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,425 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-11-13 14:57:45,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,427 INFO L229 MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,428 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-11-13 14:57:45,429 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,443 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,458 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-11-13 14:57:45,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,461 INFO L229 MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,462 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-11-13 14:57:45,462 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,475 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,475 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,476 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,476 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,476 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,478 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,491 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0 [2024-11-13 14:57:45,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,493 INFO L229 MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-11-13 14:57:45,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,507 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,507 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,508 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,510 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,524 INFO L229 MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,532 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-11-13 14:57:45,533 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 [2024-11-13 14:57:45,546 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,546 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,547 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,547 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,561 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,561 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,563 INFO L229 MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-11-13 14:57:45,565 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,578 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,578 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,578 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,578 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,578 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,578 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,578 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,580 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,593 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Ended with exit code 0 [2024-11-13 14:57:45,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,593 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,595 INFO L229 MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-11-13 14:57:45,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,610 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,610 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,612 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-11-13 14:57:45,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,628 INFO L229 MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,629 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-11-13 14:57:45,630 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,644 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,648 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,661 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,661 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,661 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,663 INFO L229 MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-11-13 14:57:45,664 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 [2024-11-13 14:57:45,677 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,677 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,677 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,678 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,678 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,681 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:45,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,697 INFO L229 MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,699 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-11-13 14:57:45,700 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 [2024-11-13 14:57:45,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,713 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:45,713 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,714 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:45,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:45,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:45,729 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-11-13 14:57:45,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:45,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:45,731 INFO L229 MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:45,732 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-11-13 14:57:45,732 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:45,747 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:45,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:45,747 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:45,747 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 14:57:45,747 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:45,937 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 14:57:45,938 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,269 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,291 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-11-13 14:57:46,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,294 INFO L229 MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,297 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-11-13 14:57:46,298 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 [2024-11-13 14:57:46,315 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,315 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,316 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,316 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,338 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,342 INFO L229 MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,346 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-11-13 14:57:46,349 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 [2024-11-13 14:57:46,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,370 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,370 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,370 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,372 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,391 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,394 INFO L229 MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-11-13 14:57:46,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,414 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,415 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,419 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,443 INFO L229 MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-11-13 14:57:46,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,463 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,463 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,463 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,463 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,463 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,464 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,466 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-11-13 14:57:46,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,486 INFO L229 MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,489 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-11-13 14:57:46,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,505 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,505 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,506 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,506 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,509 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,527 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Ended with exit code 0 [2024-11-13 14:57:46,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,529 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,531 INFO L229 MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,533 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-11-13 14:57:46,534 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,550 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,550 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,550 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,550 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,550 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,551 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,574 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,576 INFO L229 MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-11-13 14:57:46,579 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,595 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,595 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,595 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,596 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,596 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,598 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,619 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,622 INFO L229 MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-11-13 14:57:46,625 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 [2024-11-13 14:57:46,643 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,643 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,643 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,643 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,643 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,644 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,644 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,646 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,666 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,669 INFO L229 MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-11-13 14:57:46,672 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 [2024-11-13 14:57:46,688 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,689 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,689 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,689 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,689 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,689 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,714 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,717 INFO L229 MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,718 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-11-13 14:57:46,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,738 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,738 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,738 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-11-13 14:57:46,764 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,767 INFO L229 MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,768 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-11-13 14:57:46,770 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 [2024-11-13 14:57:46,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,787 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,787 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,787 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,788 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,788 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,788 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0 [2024-11-13 14:57:46,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,815 INFO L229 MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,817 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-11-13 14:57:46,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,836 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,836 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,837 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,837 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,840 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,861 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:46,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,862 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,864 INFO L229 MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,865 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-11-13 14:57:46,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,880 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,880 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,880 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,880 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,881 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,883 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-11-13 14:57:46,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,896 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,898 INFO L229 MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-11-13 14:57:46,900 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 [2024-11-13 14:57:46,913 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,913 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,913 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,913 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,913 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,914 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,914 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,916 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,929 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-11-13 14:57:46,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,931 INFO L229 MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-11-13 14:57:46,933 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:46,946 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,946 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,946 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,948 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:46,963 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Ended with exit code 0 [2024-11-13 14:57:46,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:46,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:46,965 INFO L229 MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:46,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-11-13 14:57:46,966 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 [2024-11-13 14:57:46,980 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:46,980 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:46,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:46,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:46,981 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:46,981 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:46,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:46,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,000 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:47,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,001 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,002 INFO L229 MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,003 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-11-13 14:57:47,004 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 [2024-11-13 14:57:47,015 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,015 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,016 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,029 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-11-13 14:57:47,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,030 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,031 INFO L229 MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-11-13 14:57:47,033 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 [2024-11-13 14:57:47,044 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,044 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,044 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,066 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-11-13 14:57:47,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,068 INFO L229 MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-11-13 14:57:47,070 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 [2024-11-13 14:57:47,081 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,081 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,081 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,081 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,081 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,082 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,082 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,083 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,095 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-11-13 14:57:47,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,097 INFO L229 MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-11-13 14:57:47,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,111 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,111 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,111 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,111 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,111 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,111 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,112 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,113 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-11-13 14:57:47,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,128 INFO L229 MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-11-13 14:57:47,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,143 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,143 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,159 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-11-13 14:57:47,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,161 INFO L229 MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-11-13 14:57:47,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,176 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,176 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,176 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,176 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,193 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-11-13 14:57:47,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,195 INFO L229 MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-11-13 14:57:47,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,210 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,211 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,211 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,211 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,211 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,211 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,213 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-11-13 14:57:47,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,229 INFO L229 MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,230 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-11-13 14:57:47,230 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,243 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,244 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,244 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,244 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,246 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Ended with exit code 0 [2024-11-13 14:57:47,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,262 INFO L229 MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-11-13 14:57:47,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 14:57:47,276 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,276 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,277 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,277 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,277 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,277 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,277 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,279 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,293 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-11-13 14:57:47,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,294 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,295 INFO L229 MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-11-13 14:57:47,297 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 [2024-11-13 14:57:47,311 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 14:57:47,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 14:57:47,312 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 14:57:47,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 14:57:47,312 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 14:57:47,312 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 14:57:47,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 14:57:47,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 14:57:47,328 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Ended with exit code 0 [2024-11-13 14:57:47,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 14:57:47,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 14:57:47,331 INFO L229 MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 14:57:47,332 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-11-13 14:57:47,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-13 15:10:07,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,108 INFO L229 MonitoredProcess]: Starting monitored process 8735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,109 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8735)] Waiting until timeout for monitored process [2024-11-13 15:10:07,110 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 [2024-11-13 15:10:07,126 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,126 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,126 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,127 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,150 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8735)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:07,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,153 INFO L229 MonitoredProcess]: Starting monitored process 8736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8736)] Waiting until timeout for monitored process [2024-11-13 15:10:07,155 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 [2024-11-13 15:10:07,171 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,171 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,171 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,171 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,171 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,172 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,172 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,193 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8736)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:07,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,196 INFO L229 MonitoredProcess]: Starting monitored process 8737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8737)] Waiting until timeout for monitored process [2024-11-13 15:10:07,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,213 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,213 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,213 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,214 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,214 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,216 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,227 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8737)] Ended with exit code 0 [2024-11-13 15:10:07,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,230 INFO L229 MonitoredProcess]: Starting monitored process 8738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,231 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8738)] Waiting until timeout for monitored process [2024-11-13 15:10:07,231 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,244 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,244 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,244 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,245 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,245 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,247 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8738)] Ended with exit code 0 [2024-11-13 15:10:07,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,274 INFO L229 MonitoredProcess]: Starting monitored process 8739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8739)] Waiting until timeout for monitored process [2024-11-13 15:10:07,276 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 [2024-11-13 15:10:07,287 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,288 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,288 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,290 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,322 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8739)] Ended with exit code 0 [2024-11-13 15:10:07,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,322 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,324 INFO L229 MonitoredProcess]: Starting monitored process 8740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,325 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8740)] Waiting until timeout for monitored process [2024-11-13 15:10:07,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,341 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,341 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,342 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,342 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,345 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,363 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8740)] Ended with exit code 0 [2024-11-13 15:10:07,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,365 INFO L229 MonitoredProcess]: Starting monitored process 8741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,366 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8741)] Waiting until timeout for monitored process [2024-11-13 15:10:07,367 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 [2024-11-13 15:10:07,382 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,382 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,382 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,382 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,382 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,383 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,383 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,385 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,404 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8741)] Ended with exit code 0 [2024-11-13 15:10:07,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,406 INFO L229 MonitoredProcess]: Starting monitored process 8742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8742)] Waiting until timeout for monitored process [2024-11-13 15:10:07,408 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,423 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,423 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,423 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,423 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,424 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,424 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,424 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,447 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8742)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:07,447 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,447 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,449 INFO L229 MonitoredProcess]: Starting monitored process 8743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,451 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8743)] Waiting until timeout for monitored process [2024-11-13 15:10:07,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,467 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,467 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,467 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,467 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,467 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,468 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,468 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,471 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,489 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8743)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:07,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,491 INFO L229 MonitoredProcess]: Starting monitored process 8744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8744)] Waiting until timeout for monitored process [2024-11-13 15:10:07,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,504 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,505 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,505 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,505 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,505 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,505 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,505 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,508 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8744)] Ended with exit code 0 [2024-11-13 15:10:07,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,526 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,527 INFO L229 MonitoredProcess]: Starting monitored process 8745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,529 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8745)] Waiting until timeout for monitored process [2024-11-13 15:10:07,530 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,545 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,545 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:07,545 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,546 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:07,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:07,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:07,567 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8745)] Ended with exit code 0 [2024-11-13 15:10:07,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:07,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:07,569 INFO L229 MonitoredProcess]: Starting monitored process 8746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:07,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8746)] Waiting until timeout for monitored process [2024-11-13 15:10:07,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:07,589 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:07,589 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:07,589 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:07,590 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 15:10:07,590 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:07,851 INFO L401 nArgumentSynthesizer]: We have 100 Motzkin's Theorem applications. [2024-11-13 15:10:07,851 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,268 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8746)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:08,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,269 INFO L229 MonitoredProcess]: Starting monitored process 8747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8747)] Waiting until timeout for monitored process [2024-11-13 15:10:08,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,282 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,282 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,285 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8747)] Ended with exit code 0 [2024-11-13 15:10:08,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,296 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,297 INFO L229 MonitoredProcess]: Starting monitored process 8748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,298 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8748)] Waiting until timeout for monitored process [2024-11-13 15:10:08,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,310 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,310 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,310 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,310 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:08,310 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,326 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 15:10:08,326 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,344 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,355 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8748)] Ended with exit code 0 [2024-11-13 15:10:08,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,357 INFO L229 MonitoredProcess]: Starting monitored process 8749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,358 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8749)] Waiting until timeout for monitored process [2024-11-13 15:10:08,358 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,369 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,370 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,370 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,370 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,370 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,372 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,384 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8749)] Ended with exit code 0 [2024-11-13 15:10:08,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,385 INFO L229 MonitoredProcess]: Starting monitored process 8750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8750)] Waiting until timeout for monitored process [2024-11-13 15:10:08,387 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 [2024-11-13 15:10:08,398 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,398 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,399 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8750)] Ended with exit code 0 [2024-11-13 15:10:08,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,414 INFO L229 MonitoredProcess]: Starting monitored process 8751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8751)] Waiting until timeout for monitored process [2024-11-13 15:10:08,415 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 [2024-11-13 15:10:08,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,426 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,427 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8751)] Ended with exit code 0 [2024-11-13 15:10:08,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,442 INFO L229 MonitoredProcess]: Starting monitored process 8752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8752)] Waiting until timeout for monitored process [2024-11-13 15:10:08,443 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 [2024-11-13 15:10:08,454 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,454 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,454 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,455 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,457 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8752)] Ended with exit code 0 [2024-11-13 15:10:08,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,470 INFO L229 MonitoredProcess]: Starting monitored process 8753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,471 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8753)] Waiting until timeout for monitored process [2024-11-13 15:10:08,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,482 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,482 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,483 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,497 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8753)] Ended with exit code 0 [2024-11-13 15:10:08,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,499 INFO L229 MonitoredProcess]: Starting monitored process 8754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8754)] Waiting until timeout for monitored process [2024-11-13 15:10:08,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,511 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,511 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,511 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8754)] Ended with exit code 0 [2024-11-13 15:10:08,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,526 INFO L229 MonitoredProcess]: Starting monitored process 8755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8755)] Waiting until timeout for monitored process [2024-11-13 15:10:08,527 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 [2024-11-13 15:10:08,538 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,539 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,539 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,553 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8755)] Ended with exit code 0 [2024-11-13 15:10:08,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,554 INFO L229 MonitoredProcess]: Starting monitored process 8756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,555 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8756)] Waiting until timeout for monitored process [2024-11-13 15:10:08,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,567 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,567 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,569 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,580 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8756)] Ended with exit code 0 [2024-11-13 15:10:08,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,581 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,582 INFO L229 MonitoredProcess]: Starting monitored process 8757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,583 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8757)] Waiting until timeout for monitored process [2024-11-13 15:10:08,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,594 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,594 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,594 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,594 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,595 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,597 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,608 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8757)] Ended with exit code 0 [2024-11-13 15:10:08,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,610 INFO L229 MonitoredProcess]: Starting monitored process 8758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8758)] Waiting until timeout for monitored process [2024-11-13 15:10:08,611 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 [2024-11-13 15:10:08,622 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,623 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,625 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,637 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8758)] Ended with exit code 0 [2024-11-13 15:10:08,637 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,639 INFO L229 MonitoredProcess]: Starting monitored process 8759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8759)] Waiting until timeout for monitored process [2024-11-13 15:10:08,640 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 [2024-11-13 15:10:08,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,652 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,652 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8759)] Ended with exit code 0 [2024-11-13 15:10:08,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,666 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,667 INFO L229 MonitoredProcess]: Starting monitored process 8760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,668 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8760)] Waiting until timeout for monitored process [2024-11-13 15:10:08,669 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 [2024-11-13 15:10:08,680 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,680 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,680 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,680 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8760)] Ended with exit code 0 [2024-11-13 15:10:08,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,696 INFO L229 MonitoredProcess]: Starting monitored process 8761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8761)] Waiting until timeout for monitored process [2024-11-13 15:10:08,697 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 [2024-11-13 15:10:08,708 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8761)] Ended with exit code 0 [2024-11-13 15:10:08,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,724 INFO L229 MonitoredProcess]: Starting monitored process 8762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8762)] Waiting until timeout for monitored process [2024-11-13 15:10:08,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,737 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,737 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,738 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,752 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8762)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:08,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,753 INFO L229 MonitoredProcess]: Starting monitored process 8763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8763)] Waiting until timeout for monitored process [2024-11-13 15:10:08,755 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,766 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,766 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,766 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8763)] Ended with exit code 0 [2024-11-13 15:10:08,780 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,782 INFO L229 MonitoredProcess]: Starting monitored process 8764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,782 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8764)] Waiting until timeout for monitored process [2024-11-13 15:10:08,783 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 [2024-11-13 15:10:08,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,794 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,795 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,797 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,809 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8764)] Ended with exit code 0 [2024-11-13 15:10:08,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,809 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,810 INFO L229 MonitoredProcess]: Starting monitored process 8765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8765)] Waiting until timeout for monitored process [2024-11-13 15:10:08,811 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,822 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,822 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,823 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,823 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,823 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,823 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,823 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,825 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,837 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8765)] Ended with exit code 0 [2024-11-13 15:10:08,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,839 INFO L229 MonitoredProcess]: Starting monitored process 8766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8766)] Waiting until timeout for monitored process [2024-11-13 15:10:08,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,851 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,851 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,852 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,853 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8766)] Ended with exit code 0 [2024-11-13 15:10:08,866 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,867 INFO L229 MonitoredProcess]: Starting monitored process 8767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,868 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8767)] Waiting until timeout for monitored process [2024-11-13 15:10:08,868 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8767)] Ended with exit code 0 [2024-11-13 15:10:08,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,895 INFO L229 MonitoredProcess]: Starting monitored process 8768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,895 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8768)] Waiting until timeout for monitored process [2024-11-13 15:10:08,896 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 [2024-11-13 15:10:08,907 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,907 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,907 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,907 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,907 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,907 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,907 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,909 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8768)] Ended with exit code 0 [2024-11-13 15:10:08,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,922 INFO L229 MonitoredProcess]: Starting monitored process 8769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8769)] Waiting until timeout for monitored process [2024-11-13 15:10:08,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,934 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,935 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,935 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8769)] Ended with exit code 0 [2024-11-13 15:10:08,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,950 INFO L229 MonitoredProcess]: Starting monitored process 8770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8770)] Waiting until timeout for monitored process [2024-11-13 15:10:08,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,962 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-11-13 15:10:08,962 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,962 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,962 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:08,963 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:08,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:08,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8770)] Ended with exit code 0 [2024-11-13 15:10:08,976 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-11-13 15:10:08,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:08,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:08,977 INFO L229 MonitoredProcess]: Starting monitored process 8771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:08,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8771)] Waiting until timeout for monitored process [2024-11-13 15:10:08,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:08,989 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:08,990 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:08,990 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:08,990 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:08,990 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:08,990 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:08,990 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:08,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:08,993 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,005 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8771)] Ended with exit code 0 [2024-11-13 15:10:09,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,005 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,006 INFO L229 MonitoredProcess]: Starting monitored process 8772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8772)] Waiting until timeout for monitored process [2024-11-13 15:10:09,008 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 [2024-11-13 15:10:09,019 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,019 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8772)] Ended with exit code 0 [2024-11-13 15:10:09,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,034 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,035 INFO L229 MonitoredProcess]: Starting monitored process 8773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8773)] Waiting until timeout for monitored process [2024-11-13 15:10:09,039 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 [2024-11-13 15:10:09,050 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,050 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,050 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,050 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,050 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,050 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,050 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,051 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,053 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8773)] Ended with exit code 0 [2024-11-13 15:10:09,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,065 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,066 INFO L229 MonitoredProcess]: Starting monitored process 8774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,067 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8774)] Waiting until timeout for monitored process [2024-11-13 15:10:09,067 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 [2024-11-13 15:10:09,078 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,078 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,078 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,078 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,079 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,079 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,079 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,079 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,081 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,093 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8774)] Ended with exit code 0 [2024-11-13 15:10:09,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,093 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,094 INFO L229 MonitoredProcess]: Starting monitored process 8775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8775)] Waiting until timeout for monitored process [2024-11-13 15:10:09,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,106 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,106 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,107 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,109 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,120 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8775)] Ended with exit code 0 [2024-11-13 15:10:09,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,122 INFO L229 MonitoredProcess]: Starting monitored process 8776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,123 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8776)] Waiting until timeout for monitored process [2024-11-13 15:10:09,123 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,134 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,134 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,135 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,135 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,137 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,149 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8776)] Ended with exit code 0 [2024-11-13 15:10:09,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,151 INFO L229 MonitoredProcess]: Starting monitored process 8777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8777)] Waiting until timeout for monitored process [2024-11-13 15:10:09,152 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,163 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,163 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,163 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,163 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,163 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,164 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,164 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8777)] Ended with exit code 0 [2024-11-13 15:10:09,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,179 INFO L229 MonitoredProcess]: Starting monitored process 8778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8778)] Waiting until timeout for monitored process [2024-11-13 15:10:09,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,191 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,191 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,191 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,194 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8778)] Ended with exit code 0 [2024-11-13 15:10:09,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,206 INFO L229 MonitoredProcess]: Starting monitored process 8779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,207 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8779)] Waiting until timeout for monitored process [2024-11-13 15:10:09,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,218 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,218 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,219 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,232 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8779)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,234 INFO L229 MonitoredProcess]: Starting monitored process 8780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,235 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8780)] Waiting until timeout for monitored process [2024-11-13 15:10:09,235 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 [2024-11-13 15:10:09,246 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,246 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,246 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,246 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,246 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,246 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,249 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,260 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8780)] Ended with exit code 0 [2024-11-13 15:10:09,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,262 INFO L229 MonitoredProcess]: Starting monitored process 8781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8781)] Waiting until timeout for monitored process [2024-11-13 15:10:09,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,288 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8781)] Ended with exit code 0 [2024-11-13 15:10:09,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,290 INFO L229 MonitoredProcess]: Starting monitored process 8782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8782)] Waiting until timeout for monitored process [2024-11-13 15:10:09,291 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 [2024-11-13 15:10:09,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,302 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,302 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,302 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,302 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,302 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,303 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,303 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,319 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8782)] Ended with exit code 0 [2024-11-13 15:10:09,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,321 INFO L229 MonitoredProcess]: Starting monitored process 8783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,321 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8783)] Waiting until timeout for monitored process [2024-11-13 15:10:09,322 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 [2024-11-13 15:10:09,333 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,333 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,333 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,333 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,333 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,333 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,333 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,333 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,348 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8783)] Ended with exit code 0 [2024-11-13 15:10:09,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,350 INFO L229 MonitoredProcess]: Starting monitored process 8784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,351 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8784)] Waiting until timeout for monitored process [2024-11-13 15:10:09,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,362 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,362 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,363 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,365 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,377 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8784)] Ended with exit code 0 [2024-11-13 15:10:09,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,377 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,378 INFO L229 MonitoredProcess]: Starting monitored process 8785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,379 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8785)] Waiting until timeout for monitored process [2024-11-13 15:10:09,379 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,390 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,390 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,390 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,391 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,391 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,391 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,391 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,391 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,393 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8785)] Ended with exit code 0 [2024-11-13 15:10:09,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,407 INFO L229 MonitoredProcess]: Starting monitored process 8786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8786)] Waiting until timeout for monitored process [2024-11-13 15:10:09,410 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 [2024-11-13 15:10:09,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,426 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8786)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,449 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,451 INFO L229 MonitoredProcess]: Starting monitored process 8787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8787)] Waiting until timeout for monitored process [2024-11-13 15:10:09,453 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,468 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,468 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,469 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,469 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,472 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,490 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8787)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,493 INFO L229 MonitoredProcess]: Starting monitored process 8788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8788)] Waiting until timeout for monitored process [2024-11-13 15:10:09,495 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,510 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,510 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,511 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,514 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,532 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8788)] Ended with exit code 0 [2024-11-13 15:10:09,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,535 INFO L229 MonitoredProcess]: Starting monitored process 8789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8789)] Waiting until timeout for monitored process [2024-11-13 15:10:09,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,552 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,552 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,552 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,552 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,552 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,553 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,553 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,556 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8789)] Ended with exit code 0 [2024-11-13 15:10:09,576 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,576 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,578 INFO L229 MonitoredProcess]: Starting monitored process 8790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8790)] Waiting until timeout for monitored process [2024-11-13 15:10:09,580 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 [2024-11-13 15:10:09,591 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,591 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,591 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,592 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8790)] Ended with exit code 0 [2024-11-13 15:10:09,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,613 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,616 INFO L229 MonitoredProcess]: Starting monitored process 8791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,617 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8791)] Waiting until timeout for monitored process [2024-11-13 15:10:09,618 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,634 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,634 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,634 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,634 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,634 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,634 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,635 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,635 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,638 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,652 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8791)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,654 INFO L229 MonitoredProcess]: Starting monitored process 8792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8792)] Waiting until timeout for monitored process [2024-11-13 15:10:09,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,670 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,671 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,671 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,671 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,674 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,690 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8792)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,690 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,692 INFO L229 MonitoredProcess]: Starting monitored process 8793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8793)] Waiting until timeout for monitored process [2024-11-13 15:10:09,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,704 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,704 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,704 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,704 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,704 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,704 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,704 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,707 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8793)] Ended with exit code 0 [2024-11-13 15:10:09,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,719 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,720 INFO L229 MonitoredProcess]: Starting monitored process 8794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,739 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 [2024-11-13 15:10:09,742 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8794)] Waiting until timeout for monitored process [2024-11-13 15:10:09,751 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,751 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,751 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 15:10:09,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,754 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:09,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,762 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8794)] Ended with exit code 0 [2024-11-13 15:10:09,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,776 INFO L229 MonitoredProcess]: Starting monitored process 8795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8795)] Waiting until timeout for monitored process [2024-11-13 15:10:09,777 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 [2024-11-13 15:10:09,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,792 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,792 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,792 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,792 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,792 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,792 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,795 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,815 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8795)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,817 INFO L229 MonitoredProcess]: Starting monitored process 8796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,818 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8796)] Waiting until timeout for monitored process [2024-11-13 15:10:09,819 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,835 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,835 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:09,835 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,848 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:10:09,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,898 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8796)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:09,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,900 INFO L229 MonitoredProcess]: Starting monitored process 8797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8797)] Waiting until timeout for monitored process [2024-11-13 15:10:09,902 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:09,916 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,917 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,917 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,917 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,917 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,917 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,917 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,918 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,940 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8797)] Ended with exit code 0 [2024-11-13 15:10:09,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,942 INFO L229 MonitoredProcess]: Starting monitored process 8798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8798)] Waiting until timeout for monitored process [2024-11-13 15:10:09,944 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 [2024-11-13 15:10:09,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:09,958 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:09,959 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:09,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:09,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:09,959 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:09,959 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:09,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:09,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:09,984 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8798)] Ended with exit code 0 [2024-11-13 15:10:09,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:09,985 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:09,987 INFO L229 MonitoredProcess]: Starting monitored process 8799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:09,988 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8799)] Waiting until timeout for monitored process [2024-11-13 15:10:09,990 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,006 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,007 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,007 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,007 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,007 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,007 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,008 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,008 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,014 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,026 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8799)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,028 INFO L229 MonitoredProcess]: Starting monitored process 8800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8800)] Waiting until timeout for monitored process [2024-11-13 15:10:10,029 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,040 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,040 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,041 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,041 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,041 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,041 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,041 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,041 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,055 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8800)] Ended with exit code 0 [2024-11-13 15:10:10,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,056 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,057 INFO L229 MonitoredProcess]: Starting monitored process 8801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8801)] Waiting until timeout for monitored process [2024-11-13 15:10:10,058 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 [2024-11-13 15:10:10,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,072 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,072 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,072 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,075 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,094 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8801)] Ended with exit code 0 [2024-11-13 15:10:10,095 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,096 INFO L229 MonitoredProcess]: Starting monitored process 8802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8802)] Waiting until timeout for monitored process [2024-11-13 15:10:10,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,114 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,115 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,137 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8802)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,138 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,140 INFO L229 MonitoredProcess]: Starting monitored process 8803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8803)] Waiting until timeout for monitored process [2024-11-13 15:10:10,143 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,158 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,158 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,158 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,159 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,161 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,181 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8803)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,181 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,183 INFO L229 MonitoredProcess]: Starting monitored process 8804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8804)] Waiting until timeout for monitored process [2024-11-13 15:10:10,185 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 [2024-11-13 15:10:10,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,200 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,200 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,200 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,201 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,222 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8804)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,223 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,225 INFO L229 MonitoredProcess]: Starting monitored process 8805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8805)] Waiting until timeout for monitored process [2024-11-13 15:10:10,227 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 [2024-11-13 15:10:10,242 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,242 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,242 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,242 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,242 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,242 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,243 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,243 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,248 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8805)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,261 INFO L229 MonitoredProcess]: Starting monitored process 8806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8806)] Waiting until timeout for monitored process [2024-11-13 15:10:10,263 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,274 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,274 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,277 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,289 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8806)] Ended with exit code 0 [2024-11-13 15:10:10,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,291 INFO L229 MonitoredProcess]: Starting monitored process 8807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8807)] Waiting until timeout for monitored process [2024-11-13 15:10:10,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,309 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,309 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,309 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,309 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,309 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,309 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,310 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,310 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,314 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,334 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8807)] Ended with exit code 0 [2024-11-13 15:10:10,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,334 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,336 INFO L229 MonitoredProcess]: Starting monitored process 8808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8808)] Waiting until timeout for monitored process [2024-11-13 15:10:10,340 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 [2024-11-13 15:10:10,355 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,355 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,355 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,356 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,356 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,359 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8808)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,378 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,380 INFO L229 MonitoredProcess]: Starting monitored process 8809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8809)] Waiting until timeout for monitored process [2024-11-13 15:10:10,383 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,398 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,398 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,398 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,398 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,398 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,398 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,399 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,399 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,401 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,420 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8809)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,421 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,422 INFO L229 MonitoredProcess]: Starting monitored process 8810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8810)] Waiting until timeout for monitored process [2024-11-13 15:10:10,425 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 [2024-11-13 15:10:10,439 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,439 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,439 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,440 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,440 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,440 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,440 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,440 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,463 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8810)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,464 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,466 INFO L229 MonitoredProcess]: Starting monitored process 8811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8811)] Waiting until timeout for monitored process [2024-11-13 15:10:10,468 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 [2024-11-13 15:10:10,483 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,483 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,483 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,483 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,483 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,483 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,484 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,484 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,511 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8811)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,511 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,513 INFO L229 MonitoredProcess]: Starting monitored process 8812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,514 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8812)] Waiting until timeout for monitored process [2024-11-13 15:10:10,515 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 [2024-11-13 15:10:10,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,527 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,527 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,528 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,531 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8812)] Ended with exit code 0 [2024-11-13 15:10:10,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,549 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,551 INFO L229 MonitoredProcess]: Starting monitored process 8813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8813)] Waiting until timeout for monitored process [2024-11-13 15:10:10,553 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 [2024-11-13 15:10:10,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,568 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,569 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,590 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8813)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,590 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,592 INFO L229 MonitoredProcess]: Starting monitored process 8814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8814)] Waiting until timeout for monitored process [2024-11-13 15:10:10,595 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,610 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,610 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,611 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,611 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,632 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8814)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,634 INFO L229 MonitoredProcess]: Starting monitored process 8815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,635 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8815)] Waiting until timeout for monitored process [2024-11-13 15:10:10,636 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 [2024-11-13 15:10:10,651 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,651 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,651 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,651 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,651 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,651 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,652 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,652 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,675 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8815)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,677 INFO L229 MonitoredProcess]: Starting monitored process 8816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8816)] Waiting until timeout for monitored process [2024-11-13 15:10:10,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,694 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,694 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,694 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,694 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,699 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,717 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8816)] Ended with exit code 0 [2024-11-13 15:10:10,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,718 INFO L229 MonitoredProcess]: Starting monitored process 8817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8817)] Waiting until timeout for monitored process [2024-11-13 15:10:10,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,730 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,730 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,730 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,730 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,730 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,730 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,731 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,731 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,734 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,746 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8817)] Ended with exit code 0 [2024-11-13 15:10:10,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,748 INFO L229 MonitoredProcess]: Starting monitored process 8818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8818)] Waiting until timeout for monitored process [2024-11-13 15:10:10,749 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 [2024-11-13 15:10:10,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,764 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,765 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,768 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,787 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8818)] Ended with exit code 0 [2024-11-13 15:10:10,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,789 INFO L229 MonitoredProcess]: Starting monitored process 8819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,790 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8819)] Waiting until timeout for monitored process [2024-11-13 15:10:10,791 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,806 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,807 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,828 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8819)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,830 INFO L229 MonitoredProcess]: Starting monitored process 8820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8820)] Waiting until timeout for monitored process [2024-11-13 15:10:10,833 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 [2024-11-13 15:10:10,847 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,847 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,847 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,848 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,848 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,848 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,851 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,869 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8820)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,872 INFO L229 MonitoredProcess]: Starting monitored process 8821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,873 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8821)] Waiting until timeout for monitored process [2024-11-13 15:10:10,874 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 [2024-11-13 15:10:10,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,889 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,889 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,890 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,926 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8821)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,926 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,928 INFO L229 MonitoredProcess]: Starting monitored process 8822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,929 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8822)] Waiting until timeout for monitored process [2024-11-13 15:10:10,930 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:10,943 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,943 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,943 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,943 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,943 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,943 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,943 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,946 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:10,963 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8822)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:10,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:10,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:10,965 INFO L229 MonitoredProcess]: Starting monitored process 8823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:10,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8823)] Waiting until timeout for monitored process [2024-11-13 15:10:10,971 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 [2024-11-13 15:10:10,993 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:10,993 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:10,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:10,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:10,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:10,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:10,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:10,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:10,997 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,012 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8823)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:11,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,014 INFO L229 MonitoredProcess]: Starting monitored process 8824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8824)] Waiting until timeout for monitored process [2024-11-13 15:10:11,015 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 [2024-11-13 15:10:11,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:11,026 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,027 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:11,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:11,030 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8824)] Ended with exit code 0 [2024-11-13 15:10:11,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,046 INFO L229 MonitoredProcess]: Starting monitored process 8825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,047 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8825)] Waiting until timeout for monitored process [2024-11-13 15:10:11,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:11,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,058 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:11,059 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,059 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:11,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:11,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,074 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8825)] Ended with exit code 0 [2024-11-13 15:10:11,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,074 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,075 INFO L229 MonitoredProcess]: Starting monitored process 8826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8826)] Waiting until timeout for monitored process [2024-11-13 15:10:11,079 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 [2024-11-13 15:10:11,089 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,089 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:11,090 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,090 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:11,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:11,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,104 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8826)] Ended with exit code 0 [2024-11-13 15:10:11,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,104 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,105 INFO L229 MonitoredProcess]: Starting monitored process 8827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,106 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8827)] Waiting until timeout for monitored process [2024-11-13 15:10:11,107 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:11,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,118 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:11,118 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,118 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:11,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:11,121 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8827)] Ended with exit code 0 [2024-11-13 15:10:11,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,133 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,134 INFO L229 MonitoredProcess]: Starting monitored process 8828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,135 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8828)] Waiting until timeout for monitored process [2024-11-13 15:10:11,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:11,147 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,147 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,147 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:11,147 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,147 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:11,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:11,150 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:11,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8828)] Ended with exit code 0 [2024-11-13 15:10:11,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:11,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:11,163 INFO L229 MonitoredProcess]: Starting monitored process 8829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:11,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8829)] Waiting until timeout for monitored process [2024-11-13 15:10:11,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:11,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:11,179 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:11,179 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:11,179 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:11,179 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 15:10:11,179 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:11,365 INFO L401 nArgumentSynthesizer]: We have 60 Motzkin's Theorem applications. [2024-11-13 15:10:11,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,080 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8829)] Ended with exit code 0 [2024-11-13 15:10:12,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,104 INFO L229 MonitoredProcess]: Starting monitored process 8830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8830)] Waiting until timeout for monitored process [2024-11-13 15:10:12,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,117 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,117 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,117 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,117 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,117 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,117 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,117 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,120 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,132 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8830)] Ended with exit code 0 [2024-11-13 15:10:12,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,132 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,133 INFO L229 MonitoredProcess]: Starting monitored process 8831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8831)] Waiting until timeout for monitored process [2024-11-13 15:10:12,135 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,146 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,146 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:12,146 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,156 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-11-13 15:10:12,157 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,178 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8831)] Ended with exit code 0 [2024-11-13 15:10:12,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,190 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,192 INFO L229 MonitoredProcess]: Starting monitored process 8832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8832)] Waiting until timeout for monitored process [2024-11-13 15:10:12,193 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 [2024-11-13 15:10:12,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,204 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,204 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,204 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,204 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,204 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,204 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,204 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8832)] Ended with exit code 0 [2024-11-13 15:10:12,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,220 INFO L229 MonitoredProcess]: Starting monitored process 8833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8833)] Waiting until timeout for monitored process [2024-11-13 15:10:12,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,232 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,232 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,233 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,233 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,235 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8833)] Ended with exit code 0 [2024-11-13 15:10:12,247 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,248 INFO L229 MonitoredProcess]: Starting monitored process 8834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8834)] Waiting until timeout for monitored process [2024-11-13 15:10:12,249 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 [2024-11-13 15:10:12,260 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,260 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,261 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,261 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,263 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,275 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8834)] Ended with exit code 0 [2024-11-13 15:10:12,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,276 INFO L229 MonitoredProcess]: Starting monitored process 8835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8835)] Waiting until timeout for monitored process [2024-11-13 15:10:12,277 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 [2024-11-13 15:10:12,288 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,288 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,288 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,288 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,288 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,288 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,289 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,289 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,302 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8835)] Ended with exit code 0 [2024-11-13 15:10:12,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,304 INFO L229 MonitoredProcess]: Starting monitored process 8836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8836)] Waiting until timeout for monitored process [2024-11-13 15:10:12,305 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 [2024-11-13 15:10:12,316 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,316 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,316 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,316 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,316 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,316 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,317 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,317 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,331 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8836)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:12,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,332 INFO L229 MonitoredProcess]: Starting monitored process 8837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8837)] Waiting until timeout for monitored process [2024-11-13 15:10:12,334 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 [2024-11-13 15:10:12,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,345 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,345 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,359 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8837)] Ended with exit code 0 [2024-11-13 15:10:12,359 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,361 INFO L229 MonitoredProcess]: Starting monitored process 8838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8838)] Waiting until timeout for monitored process [2024-11-13 15:10:12,362 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 [2024-11-13 15:10:12,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,373 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,373 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,373 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,373 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,374 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,376 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8838)] Ended with exit code 0 [2024-11-13 15:10:12,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,389 INFO L229 MonitoredProcess]: Starting monitored process 8839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,390 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8839)] Waiting until timeout for monitored process [2024-11-13 15:10:12,390 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 [2024-11-13 15:10:12,401 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,401 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,401 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,401 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,401 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,401 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,402 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,404 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,416 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8839)] Ended with exit code 0 [2024-11-13 15:10:12,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,416 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,417 INFO L229 MonitoredProcess]: Starting monitored process 8840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,418 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8840)] Waiting until timeout for monitored process [2024-11-13 15:10:12,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,429 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,429 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,429 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,429 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,429 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,429 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,430 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,430 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,432 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,443 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8840)] Ended with exit code 0 [2024-11-13 15:10:12,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,444 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,445 INFO L229 MonitoredProcess]: Starting monitored process 8841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,446 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8841)] Waiting until timeout for monitored process [2024-11-13 15:10:12,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,457 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,457 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,458 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,460 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,472 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8841)] Ended with exit code 0 [2024-11-13 15:10:12,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,473 INFO L229 MonitoredProcess]: Starting monitored process 8842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8842)] Waiting until timeout for monitored process [2024-11-13 15:10:12,475 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 [2024-11-13 15:10:12,485 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,486 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,486 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,486 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,486 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,486 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,486 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,500 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8842)] Ended with exit code 0 [2024-11-13 15:10:12,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,500 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,501 INFO L229 MonitoredProcess]: Starting monitored process 8843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8843)] Waiting until timeout for monitored process [2024-11-13 15:10:12,502 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 [2024-11-13 15:10:12,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,513 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,513 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,513 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,514 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,514 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,528 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8843)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:12,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,528 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,530 INFO L229 MonitoredProcess]: Starting monitored process 8844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8844)] Waiting until timeout for monitored process [2024-11-13 15:10:12,531 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 [2024-11-13 15:10:12,542 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,542 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,542 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,542 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,542 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,542 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,542 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,542 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,556 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8844)] Ended with exit code 0 [2024-11-13 15:10:12,556 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,557 INFO L229 MonitoredProcess]: Starting monitored process 8845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8845)] Waiting until timeout for monitored process [2024-11-13 15:10:12,559 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 [2024-11-13 15:10:12,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,569 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,570 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,570 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,570 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,570 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,572 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8845)] Ended with exit code 0 [2024-11-13 15:10:12,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,585 INFO L229 MonitoredProcess]: Starting monitored process 8846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8846)] Waiting until timeout for monitored process [2024-11-13 15:10:12,586 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 [2024-11-13 15:10:12,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,597 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,600 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8846)] Ended with exit code 0 [2024-11-13 15:10:12,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,613 INFO L229 MonitoredProcess]: Starting monitored process 8847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8847)] Waiting until timeout for monitored process [2024-11-13 15:10:12,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,625 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,625 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,626 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,640 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8847)] Ended with exit code 0 [2024-11-13 15:10:12,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,641 INFO L229 MonitoredProcess]: Starting monitored process 8848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8848)] Waiting until timeout for monitored process [2024-11-13 15:10:12,642 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,653 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,653 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,653 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,653 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,653 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,653 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,654 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,656 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,667 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8848)] Ended with exit code 0 [2024-11-13 15:10:12,667 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,667 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,668 INFO L229 MonitoredProcess]: Starting monitored process 8849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,669 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8849)] Waiting until timeout for monitored process [2024-11-13 15:10:12,669 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 [2024-11-13 15:10:12,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,680 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,680 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,680 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,681 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,683 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8849)] Ended with exit code 0 [2024-11-13 15:10:12,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,696 INFO L229 MonitoredProcess]: Starting monitored process 8850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8850)] Waiting until timeout for monitored process [2024-11-13 15:10:12,697 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 [2024-11-13 15:10:12,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,708 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,708 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,708 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,708 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8850)] Ended with exit code 0 [2024-11-13 15:10:12,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,723 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,725 INFO L229 MonitoredProcess]: Starting monitored process 8851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8851)] Waiting until timeout for monitored process [2024-11-13 15:10:12,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,737 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,737 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,737 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,737 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,737 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,737 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,737 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,740 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,751 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8851)] Ended with exit code 0 [2024-11-13 15:10:12,751 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,751 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,752 INFO L229 MonitoredProcess]: Starting monitored process 8852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,753 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8852)] Waiting until timeout for monitored process [2024-11-13 15:10:12,754 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 [2024-11-13 15:10:12,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,764 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,764 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,765 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,765 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,765 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,767 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,778 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8852)] Ended with exit code 0 [2024-11-13 15:10:12,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,780 INFO L229 MonitoredProcess]: Starting monitored process 8853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8853)] Waiting until timeout for monitored process [2024-11-13 15:10:12,801 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 [2024-11-13 15:10:12,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,812 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:12,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,812 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-11-13 15:10:12,813 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-11-13 15:10:12,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,827 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8853)] Ended with exit code 0 [2024-11-13 15:10:12,827 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-11-13 15:10:12,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,828 INFO L229 MonitoredProcess]: Starting monitored process 8854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8854)] Waiting until timeout for monitored process [2024-11-13 15:10:12,830 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 [2024-11-13 15:10:12,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,841 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,841 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,845 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,856 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8854)] Ended with exit code 0 [2024-11-13 15:10:12,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,857 INFO L229 MonitoredProcess]: Starting monitored process 8855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8855)] Waiting until timeout for monitored process [2024-11-13 15:10:12,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,869 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,870 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,884 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8855)] Ended with exit code 0 [2024-11-13 15:10:12,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,886 INFO L229 MonitoredProcess]: Starting monitored process 8856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8856)] Waiting until timeout for monitored process [2024-11-13 15:10:12,887 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,898 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,898 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,898 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,899 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8856)] Ended with exit code 0 [2024-11-13 15:10:12,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,915 INFO L229 MonitoredProcess]: Starting monitored process 8857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8857)] Waiting until timeout for monitored process [2024-11-13 15:10:12,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,927 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,927 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,928 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,942 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8857)] Ended with exit code 0 [2024-11-13 15:10:12,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,944 INFO L229 MonitoredProcess]: Starting monitored process 8858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8858)] Waiting until timeout for monitored process [2024-11-13 15:10:12,945 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 [2024-11-13 15:10:12,956 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,956 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,956 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,956 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,957 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,971 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8858)] Ended with exit code 0 [2024-11-13 15:10:12,971 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:12,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:12,972 INFO L229 MonitoredProcess]: Starting monitored process 8859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:12,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8859)] Waiting until timeout for monitored process [2024-11-13 15:10:12,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:12,984 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:12,984 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:12,984 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:12,985 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:12,985 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:12,985 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:12,985 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:12,985 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:12,988 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:12,999 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8859)] Ended with exit code 0 [2024-11-13 15:10:13,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,001 INFO L229 MonitoredProcess]: Starting monitored process 8860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,002 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8860)] Waiting until timeout for monitored process [2024-11-13 15:10:13,002 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,013 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,013 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,013 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,013 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,013 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,013 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,014 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,014 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,017 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,028 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8860)] Ended with exit code 0 [2024-11-13 15:10:13,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,030 INFO L229 MonitoredProcess]: Starting monitored process 8861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8861)] Waiting until timeout for monitored process [2024-11-13 15:10:13,031 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,042 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,042 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,043 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,046 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,058 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8861)] Ended with exit code 0 [2024-11-13 15:10:13,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,059 INFO L229 MonitoredProcess]: Starting monitored process 8862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,060 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8862)] Waiting until timeout for monitored process [2024-11-13 15:10:13,061 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,072 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,072 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,072 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,072 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,073 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,073 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,076 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,088 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8862)] Ended with exit code 0 [2024-11-13 15:10:13,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,089 INFO L229 MonitoredProcess]: Starting monitored process 8863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,090 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8863)] Waiting until timeout for monitored process [2024-11-13 15:10:13,091 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 [2024-11-13 15:10:13,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,102 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,102 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,102 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,102 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,103 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,103 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,106 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8863)] Ended with exit code 0 [2024-11-13 15:10:13,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,119 INFO L229 MonitoredProcess]: Starting monitored process 8864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,120 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8864)] Waiting until timeout for monitored process [2024-11-13 15:10:13,120 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 [2024-11-13 15:10:13,131 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,131 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,131 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,132 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,132 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,136 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8864)] Ended with exit code 0 [2024-11-13 15:10:13,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,149 INFO L229 MonitoredProcess]: Starting monitored process 8865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8865)] Waiting until timeout for monitored process [2024-11-13 15:10:13,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,161 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,161 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,161 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,161 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,162 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,162 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,165 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,177 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8865)] Ended with exit code 0 [2024-11-13 15:10:13,177 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,177 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,178 INFO L229 MonitoredProcess]: Starting monitored process 8866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,179 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8866)] Waiting until timeout for monitored process [2024-11-13 15:10:13,180 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,190 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,191 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,191 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,191 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,191 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,206 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8866)] Ended with exit code 0 [2024-11-13 15:10:13,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,207 INFO L229 MonitoredProcess]: Starting monitored process 8867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8867)] Waiting until timeout for monitored process [2024-11-13 15:10:13,208 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 [2024-11-13 15:10:13,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,219 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,220 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,220 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,220 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,220 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,223 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8867)] Ended with exit code 0 [2024-11-13 15:10:13,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,236 INFO L229 MonitoredProcess]: Starting monitored process 8868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8868)] Waiting until timeout for monitored process [2024-11-13 15:10:13,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,248 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,248 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,248 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,249 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,249 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,252 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,264 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8868)] Ended with exit code 0 [2024-11-13 15:10:13,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,264 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,265 INFO L229 MonitoredProcess]: Starting monitored process 8869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,266 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8869)] Waiting until timeout for monitored process [2024-11-13 15:10:13,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,278 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,278 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,278 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,279 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,279 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,282 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8869)] Ended with exit code 0 [2024-11-13 15:10:13,293 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,293 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,295 INFO L229 MonitoredProcess]: Starting monitored process 8870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,295 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8870)] Waiting until timeout for monitored process [2024-11-13 15:10:13,296 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 [2024-11-13 15:10:13,307 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,307 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,307 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,308 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,311 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8870)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:13,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,325 INFO L229 MonitoredProcess]: Starting monitored process 8871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8871)] Waiting until timeout for monitored process [2024-11-13 15:10:13,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,337 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,337 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,338 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,341 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,352 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8871)] Ended with exit code 0 [2024-11-13 15:10:13,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,354 INFO L229 MonitoredProcess]: Starting monitored process 8872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8872)] Waiting until timeout for monitored process [2024-11-13 15:10:13,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,366 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,366 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,366 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,366 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,367 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,367 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,383 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8872)] Ended with exit code 0 [2024-11-13 15:10:13,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,383 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,384 INFO L229 MonitoredProcess]: Starting monitored process 8873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,385 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8873)] Waiting until timeout for monitored process [2024-11-13 15:10:13,385 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,396 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,396 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,396 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,397 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,397 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,397 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,400 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,412 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8873)] Ended with exit code 0 [2024-11-13 15:10:13,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,413 INFO L229 MonitoredProcess]: Starting monitored process 8874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8874)] Waiting until timeout for monitored process [2024-11-13 15:10:13,414 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,425 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,426 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,426 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,429 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8874)] Ended with exit code 0 [2024-11-13 15:10:13,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,442 INFO L229 MonitoredProcess]: Starting monitored process 8875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,443 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8875)] Waiting until timeout for monitored process [2024-11-13 15:10:13,443 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 [2024-11-13 15:10:13,454 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,454 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,455 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,455 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,455 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,455 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,455 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,455 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,458 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,470 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8875)] Ended with exit code 0 [2024-11-13 15:10:13,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,471 INFO L229 MonitoredProcess]: Starting monitored process 8876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,472 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8876)] Waiting until timeout for monitored process [2024-11-13 15:10:13,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,484 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,484 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,484 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,484 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,484 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,485 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,485 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,488 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,499 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8876)] Ended with exit code 0 [2024-11-13 15:10:13,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,500 INFO L229 MonitoredProcess]: Starting monitored process 8877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8877)] Waiting until timeout for monitored process [2024-11-13 15:10:13,502 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 [2024-11-13 15:10:13,513 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,513 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,513 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,513 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,513 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 15:10:13,513 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,518 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-11-13 15:10:13,518 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,529 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8877)] Ended with exit code 0 [2024-11-13 15:10:13,542 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,543 INFO L229 MonitoredProcess]: Starting monitored process 8878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8878)] Waiting until timeout for monitored process [2024-11-13 15:10:13,544 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 [2024-11-13 15:10:13,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,556 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,556 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,556 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,556 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,560 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,572 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8878)] Ended with exit code 0 [2024-11-13 15:10:13,572 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,572 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,574 INFO L229 MonitoredProcess]: Starting monitored process 8879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8879)] Waiting until timeout for monitored process [2024-11-13 15:10:13,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,586 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,586 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:13,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,602 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-11-13 15:10:13,602 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8879)] Ended with exit code 0 [2024-11-13 15:10:13,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,646 INFO L229 MonitoredProcess]: Starting monitored process 8880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8880)] Waiting until timeout for monitored process [2024-11-13 15:10:13,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,658 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,659 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,663 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8880)] Ended with exit code 0 [2024-11-13 15:10:13,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,674 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,676 INFO L229 MonitoredProcess]: Starting monitored process 8881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8881)] Waiting until timeout for monitored process [2024-11-13 15:10:13,677 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,688 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,688 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,688 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,688 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,688 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,688 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,689 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,689 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,692 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8881)] Ended with exit code 0 [2024-11-13 15:10:13,704 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,706 INFO L229 MonitoredProcess]: Starting monitored process 8882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8882)] Waiting until timeout for monitored process [2024-11-13 15:10:13,707 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 [2024-11-13 15:10:13,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,718 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,719 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,720 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,720 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,739 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8882)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:13,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,739 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,740 INFO L229 MonitoredProcess]: Starting monitored process 8883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8883)] Waiting until timeout for monitored process [2024-11-13 15:10:13,742 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 [2024-11-13 15:10:13,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,753 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,754 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8883)] Ended with exit code 0 [2024-11-13 15:10:13,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,770 INFO L229 MonitoredProcess]: Starting monitored process 8884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8884)] Waiting until timeout for monitored process [2024-11-13 15:10:13,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8884)] Ended with exit code 0 [2024-11-13 15:10:13,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,798 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,799 INFO L229 MonitoredProcess]: Starting monitored process 8885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8885)] Waiting until timeout for monitored process [2024-11-13 15:10:13,801 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 [2024-11-13 15:10:13,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,812 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8885)] Ended with exit code 0 [2024-11-13 15:10:13,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,831 INFO L229 MonitoredProcess]: Starting monitored process 8886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8886)] Waiting until timeout for monitored process [2024-11-13 15:10:13,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,843 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,843 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,843 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,843 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,844 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,844 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,844 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,847 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,859 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8886)] Ended with exit code 0 [2024-11-13 15:10:13,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,861 INFO L229 MonitoredProcess]: Starting monitored process 8887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8887)] Waiting until timeout for monitored process [2024-11-13 15:10:13,862 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,873 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,873 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,874 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,874 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,877 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,888 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8887)] Ended with exit code 0 [2024-11-13 15:10:13,889 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,890 INFO L229 MonitoredProcess]: Starting monitored process 8888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8888)] Waiting until timeout for monitored process [2024-11-13 15:10:13,891 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 [2024-11-13 15:10:13,903 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,903 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,903 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,903 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,903 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,903 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,904 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,904 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,907 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,919 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8888)] Ended with exit code 0 [2024-11-13 15:10:13,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,921 INFO L229 MonitoredProcess]: Starting monitored process 8889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8889)] Waiting until timeout for monitored process [2024-11-13 15:10:13,922 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 [2024-11-13 15:10:13,933 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,933 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,933 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,933 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,933 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,934 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,949 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8889)] Ended with exit code 0 [2024-11-13 15:10:13,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,949 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,950 INFO L229 MonitoredProcess]: Starting monitored process 8890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8890)] Waiting until timeout for monitored process [2024-11-13 15:10:13,952 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 [2024-11-13 15:10:13,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,963 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,963 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,964 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:13,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8890)] Ended with exit code 0 [2024-11-13 15:10:13,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:13,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:13,981 INFO L229 MonitoredProcess]: Starting monitored process 8891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:13,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8891)] Waiting until timeout for monitored process [2024-11-13 15:10:13,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:13,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:13,994 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:13,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:13,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:13,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:13,994 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:13,995 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:13,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:13,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8891)] Ended with exit code 0 [2024-11-13 15:10:14,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,011 INFO L229 MonitoredProcess]: Starting monitored process 8892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8892)] Waiting until timeout for monitored process [2024-11-13 15:10:14,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,024 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,028 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8892)] Ended with exit code 0 [2024-11-13 15:10:14,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,041 INFO L229 MonitoredProcess]: Starting monitored process 8893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8893)] Waiting until timeout for monitored process [2024-11-13 15:10:14,042 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 [2024-11-13 15:10:14,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,053 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,054 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,054 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,069 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8893)] Ended with exit code 0 [2024-11-13 15:10:14,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,070 INFO L229 MonitoredProcess]: Starting monitored process 8894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,071 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8894)] Waiting until timeout for monitored process [2024-11-13 15:10:14,072 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,084 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,084 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,084 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,085 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8894)] Ended with exit code 0 [2024-11-13 15:10:14,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,126 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,128 INFO L229 MonitoredProcess]: Starting monitored process 8895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,129 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8895)] Waiting until timeout for monitored process [2024-11-13 15:10:14,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,141 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,141 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,141 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,141 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,141 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,141 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,142 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,142 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,183 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8895)] Ended with exit code 0 [2024-11-13 15:10:14,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,185 INFO L229 MonitoredProcess]: Starting monitored process 8896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8896)] Waiting until timeout for monitored process [2024-11-13 15:10:14,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,199 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,199 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,199 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,199 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,203 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,242 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8896)] Ended with exit code 0 [2024-11-13 15:10:14,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,243 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,244 INFO L229 MonitoredProcess]: Starting monitored process 8897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,245 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8897)] Waiting until timeout for monitored process [2024-11-13 15:10:14,246 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,258 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,258 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,258 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,300 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8897)] Ended with exit code 0 [2024-11-13 15:10:14,300 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,300 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,302 INFO L229 MonitoredProcess]: Starting monitored process 8898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8898)] Waiting until timeout for monitored process [2024-11-13 15:10:14,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,314 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,314 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,314 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,319 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,330 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8898)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:14,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,332 INFO L229 MonitoredProcess]: Starting monitored process 8899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,333 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8899)] Waiting until timeout for monitored process [2024-11-13 15:10:14,333 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 [2024-11-13 15:10:14,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,345 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,345 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,345 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,345 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8899)] Ended with exit code 0 [2024-11-13 15:10:14,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,375 INFO L229 MonitoredProcess]: Starting monitored process 8900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8900)] Waiting until timeout for monitored process [2024-11-13 15:10:14,376 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 [2024-11-13 15:10:14,387 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,388 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,388 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,388 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,389 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,392 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,405 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8900)] Ended with exit code 0 [2024-11-13 15:10:14,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,406 INFO L229 MonitoredProcess]: Starting monitored process 8901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8901)] Waiting until timeout for monitored process [2024-11-13 15:10:14,407 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 [2024-11-13 15:10:14,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,419 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,419 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,422 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,434 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8901)] Ended with exit code 0 [2024-11-13 15:10:14,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,434 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,435 INFO L229 MonitoredProcess]: Starting monitored process 8902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8902)] Waiting until timeout for monitored process [2024-11-13 15:10:14,437 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 [2024-11-13 15:10:14,448 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,448 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,448 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,448 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,448 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,448 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,449 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,449 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,452 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,463 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8902)] Ended with exit code 0 [2024-11-13 15:10:14,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,465 INFO L229 MonitoredProcess]: Starting monitored process 8903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,466 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8903)] Waiting until timeout for monitored process [2024-11-13 15:10:14,466 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 [2024-11-13 15:10:14,477 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,477 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,477 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,477 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,478 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,478 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,478 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,478 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,481 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8903)] Ended with exit code 0 [2024-11-13 15:10:14,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,494 INFO L229 MonitoredProcess]: Starting monitored process 8904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,495 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8904)] Waiting until timeout for monitored process [2024-11-13 15:10:14,496 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,507 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,507 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,507 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,507 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,507 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,508 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,508 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,511 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,523 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8904)] Ended with exit code 0 [2024-11-13 15:10:14,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,525 INFO L229 MonitoredProcess]: Starting monitored process 8905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,525 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8905)] Waiting until timeout for monitored process [2024-11-13 15:10:14,526 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,537 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,537 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,538 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,541 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,553 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8905)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:14,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,553 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,555 INFO L229 MonitoredProcess]: Starting monitored process 8906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8906)] Waiting until timeout for monitored process [2024-11-13 15:10:14,556 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,567 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,567 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,568 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,568 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8906)] Ended with exit code 0 [2024-11-13 15:10:14,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,585 INFO L229 MonitoredProcess]: Starting monitored process 8907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8907)] Waiting until timeout for monitored process [2024-11-13 15:10:14,586 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 [2024-11-13 15:10:14,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,598 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,598 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,598 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,614 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8907)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:14,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,615 INFO L229 MonitoredProcess]: Starting monitored process 8908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8908)] Waiting until timeout for monitored process [2024-11-13 15:10:14,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,628 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,628 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,628 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,628 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,628 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,629 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,632 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,644 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8908)] Ended with exit code 0 [2024-11-13 15:10:14,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,645 INFO L229 MonitoredProcess]: Starting monitored process 8909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8909)] Waiting until timeout for monitored process [2024-11-13 15:10:14,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,658 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,658 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,658 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,658 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,658 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,659 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,659 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,662 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,673 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8909)] Ended with exit code 0 [2024-11-13 15:10:14,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,673 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,675 INFO L229 MonitoredProcess]: Starting monitored process 8910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,675 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8910)] Waiting until timeout for monitored process [2024-11-13 15:10:14,676 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 [2024-11-13 15:10:14,687 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,687 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,687 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,687 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,687 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,687 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,688 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,688 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,691 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8910)] Ended with exit code 0 [2024-11-13 15:10:14,703 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,703 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,704 INFO L229 MonitoredProcess]: Starting monitored process 8911 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8911)] Waiting until timeout for monitored process [2024-11-13 15:10:14,705 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 [2024-11-13 15:10:14,717 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,717 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,717 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,717 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,717 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:14,717 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,718 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:14,718 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:14,721 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:14,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8911)] Ended with exit code 0 [2024-11-13 15:10:14,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:14,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:14,734 INFO L229 MonitoredProcess]: Starting monitored process 8912 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:14,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8912)] Waiting until timeout for monitored process [2024-11-13 15:10:14,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:14,749 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:14,749 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:14,749 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:14,749 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:14,749 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 15:10:14,749 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:14,991 INFO L401 nArgumentSynthesizer]: We have 80 Motzkin's Theorem applications. [2024-11-13 15:10:14,991 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,191 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,211 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8912)] Ended with exit code 0 [2024-11-13 15:10:16,211 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,211 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,213 INFO L229 MonitoredProcess]: Starting monitored process 8913 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8913)] Waiting until timeout for monitored process [2024-11-13 15:10:16,214 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 [2024-11-13 15:10:16,225 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,225 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,225 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,225 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,225 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,225 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,226 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,226 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,229 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,240 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8913)] Ended with exit code 0 [2024-11-13 15:10:16,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,241 INFO L229 MonitoredProcess]: Starting monitored process 8914 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,242 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8914)] Waiting until timeout for monitored process [2024-11-13 15:10:16,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,254 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,254 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:16,254 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,269 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-11-13 15:10:16,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,296 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8914)] Ended with exit code 0 [2024-11-13 15:10:16,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,308 INFO L229 MonitoredProcess]: Starting monitored process 8915 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8915)] Waiting until timeout for monitored process [2024-11-13 15:10:16,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,321 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,321 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,321 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,321 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,321 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,335 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8915)] Ended with exit code 0 [2024-11-13 15:10:16,335 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,337 INFO L229 MonitoredProcess]: Starting monitored process 8916 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8916)] Waiting until timeout for monitored process [2024-11-13 15:10:16,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,349 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,349 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,349 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,350 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,365 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8916)] Ended with exit code 0 [2024-11-13 15:10:16,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,366 INFO L229 MonitoredProcess]: Starting monitored process 8917 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8917)] Waiting until timeout for monitored process [2024-11-13 15:10:16,367 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 [2024-11-13 15:10:16,378 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,378 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,378 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,378 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,379 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,379 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,382 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,393 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8917)] Ended with exit code 0 [2024-11-13 15:10:16,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,395 INFO L229 MonitoredProcess]: Starting monitored process 8918 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8918)] Waiting until timeout for monitored process [2024-11-13 15:10:16,396 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,407 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,407 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,407 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,407 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,407 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,407 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,408 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,408 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,423 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8918)] Ended with exit code 0 [2024-11-13 15:10:16,423 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,423 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,424 INFO L229 MonitoredProcess]: Starting monitored process 8919 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,425 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8919)] Waiting until timeout for monitored process [2024-11-13 15:10:16,425 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 [2024-11-13 15:10:16,436 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,436 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,437 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,437 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,440 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,451 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8919)] Ended with exit code 0 [2024-11-13 15:10:16,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,452 INFO L229 MonitoredProcess]: Starting monitored process 8920 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8920)] Waiting until timeout for monitored process [2024-11-13 15:10:16,454 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,464 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,465 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,465 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,465 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,465 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,465 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,465 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,468 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,479 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8920)] Ended with exit code 0 [2024-11-13 15:10:16,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,480 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,481 INFO L229 MonitoredProcess]: Starting monitored process 8921 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8921)] Waiting until timeout for monitored process [2024-11-13 15:10:16,482 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,494 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,494 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,494 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,498 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8921)] Ended with exit code 0 [2024-11-13 15:10:16,509 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,510 INFO L229 MonitoredProcess]: Starting monitored process 8922 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,511 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8922)] Waiting until timeout for monitored process [2024-11-13 15:10:16,511 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,522 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,522 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,522 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,523 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,523 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,523 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,523 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,526 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,537 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8922)] Ended with exit code 0 [2024-11-13 15:10:16,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,538 INFO L229 MonitoredProcess]: Starting monitored process 8923 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8923)] Waiting until timeout for monitored process [2024-11-13 15:10:16,540 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 [2024-11-13 15:10:16,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,551 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,551 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,552 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,555 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8923)] Ended with exit code 0 [2024-11-13 15:10:16,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,568 INFO L229 MonitoredProcess]: Starting monitored process 8924 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8924)] Waiting until timeout for monitored process [2024-11-13 15:10:16,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,581 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,595 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8924)] Ended with exit code 0 [2024-11-13 15:10:16,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,595 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,597 INFO L229 MonitoredProcess]: Starting monitored process 8925 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,597 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8925)] Waiting until timeout for monitored process [2024-11-13 15:10:16,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,609 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,609 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,609 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,609 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,609 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,609 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,624 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8925)] Ended with exit code 0 [2024-11-13 15:10:16,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,624 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,625 INFO L229 MonitoredProcess]: Starting monitored process 8926 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,626 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8926)] Waiting until timeout for monitored process [2024-11-13 15:10:16,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,637 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,637 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,638 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,638 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,638 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,638 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,641 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,652 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8926)] Ended with exit code 0 [2024-11-13 15:10:16,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,652 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,653 INFO L229 MonitoredProcess]: Starting monitored process 8927 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,654 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8927)] Waiting until timeout for monitored process [2024-11-13 15:10:16,655 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,665 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,666 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,666 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,666 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,680 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8927)] Ended with exit code 0 [2024-11-13 15:10:16,680 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,680 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,681 INFO L229 MonitoredProcess]: Starting monitored process 8928 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,682 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8928)] Waiting until timeout for monitored process [2024-11-13 15:10:16,683 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,693 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,693 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,693 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,694 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,694 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,694 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,694 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,697 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,708 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8928)] Ended with exit code 0 [2024-11-13 15:10:16,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,709 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,710 INFO L229 MonitoredProcess]: Starting monitored process 8929 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,711 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8929)] Waiting until timeout for monitored process [2024-11-13 15:10:16,711 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 [2024-11-13 15:10:16,723 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,723 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,723 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,723 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,723 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,723 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,724 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,724 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8929)] Ended with exit code 0 [2024-11-13 15:10:16,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,740 INFO L229 MonitoredProcess]: Starting monitored process 8930 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8930)] Waiting until timeout for monitored process [2024-11-13 15:10:16,741 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,752 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,753 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,753 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8930)] Ended with exit code 0 [2024-11-13 15:10:16,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,768 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,770 INFO L229 MonitoredProcess]: Starting monitored process 8931 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8931)] Waiting until timeout for monitored process [2024-11-13 15:10:16,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,782 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,782 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,782 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,782 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,782 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,782 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,783 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,783 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,786 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,797 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8931)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:16,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,799 INFO L229 MonitoredProcess]: Starting monitored process 8932 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8932)] Waiting until timeout for monitored process [2024-11-13 15:10:16,800 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,811 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,812 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,812 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,812 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,812 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8932)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:16,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,829 INFO L229 MonitoredProcess]: Starting monitored process 8933 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,830 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8933)] Waiting until timeout for monitored process [2024-11-13 15:10:16,830 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 [2024-11-13 15:10:16,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,841 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,842 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8933)] Ended with exit code 0 [2024-11-13 15:10:16,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,857 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,859 INFO L229 MonitoredProcess]: Starting monitored process 8934 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8934)] Waiting until timeout for monitored process [2024-11-13 15:10:16,860 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 [2024-11-13 15:10:16,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,871 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,871 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,872 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,875 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,886 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8934)] Ended with exit code 0 [2024-11-13 15:10:16,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,887 INFO L229 MonitoredProcess]: Starting monitored process 8935 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8935)] Waiting until timeout for monitored process [2024-11-13 15:10:16,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,900 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8935)] Ended with exit code 0 [2024-11-13 15:10:16,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,916 INFO L229 MonitoredProcess]: Starting monitored process 8936 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8936)] Waiting until timeout for monitored process [2024-11-13 15:10:16,917 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 [2024-11-13 15:10:16,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,928 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-11-13 15:10:16,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:16,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:16,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,933 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8936)] Ended with exit code 0 [2024-11-13 15:10:16,944 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-11-13 15:10:16,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,945 INFO L229 MonitoredProcess]: Starting monitored process 8937 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8937)] Waiting until timeout for monitored process [2024-11-13 15:10:16,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:16,958 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,958 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,958 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,958 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:16,959 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:16,959 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,963 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:16,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8937)] Ended with exit code 0 [2024-11-13 15:10:16,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:16,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:16,978 INFO L229 MonitoredProcess]: Starting monitored process 8938 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:16,978 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8938)] Waiting until timeout for monitored process [2024-11-13 15:10:16,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:16,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:16,994 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:16,994 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:16,994 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:16,994 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:16,994 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:16,995 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:16,995 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:16,999 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,016 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8938)] Ended with exit code 0 [2024-11-13 15:10:17,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,017 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,019 INFO L229 MonitoredProcess]: Starting monitored process 8939 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8939)] Waiting until timeout for monitored process [2024-11-13 15:10:17,026 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 [2024-11-13 15:10:17,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,043 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,043 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,044 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,044 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,051 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,072 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8939)] Ended with exit code 0 [2024-11-13 15:10:17,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,072 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,075 INFO L229 MonitoredProcess]: Starting monitored process 8940 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8940)] Waiting until timeout for monitored process [2024-11-13 15:10:17,079 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 [2024-11-13 15:10:17,097 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,097 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,097 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,098 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,098 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,098 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,099 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,099 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,106 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,125 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8940)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,127 INFO L229 MonitoredProcess]: Starting monitored process 8941 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,128 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8941)] Waiting until timeout for monitored process [2024-11-13 15:10:17,130 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,146 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,146 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,146 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,146 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,146 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,146 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,147 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,147 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,172 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8941)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,175 INFO L229 MonitoredProcess]: Starting monitored process 8942 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8942)] Waiting until timeout for monitored process [2024-11-13 15:10:17,177 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 [2024-11-13 15:10:17,191 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,191 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,191 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,191 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,191 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,191 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,192 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,192 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,213 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8942)] Ended with exit code 0 [2024-11-13 15:10:17,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,215 INFO L229 MonitoredProcess]: Starting monitored process 8943 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8943)] Waiting until timeout for monitored process [2024-11-13 15:10:17,218 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 [2024-11-13 15:10:17,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,233 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,254 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8943)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,255 INFO L229 MonitoredProcess]: Starting monitored process 8944 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8944)] Waiting until timeout for monitored process [2024-11-13 15:10:17,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,268 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,268 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,268 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,268 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,268 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,268 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,269 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,269 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,274 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,285 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8944)] Ended with exit code 0 [2024-11-13 15:10:17,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,287 INFO L229 MonitoredProcess]: Starting monitored process 8945 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8945)] Waiting until timeout for monitored process [2024-11-13 15:10:17,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,299 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,299 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,300 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,300 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,300 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,305 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,316 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8945)] Ended with exit code 0 [2024-11-13 15:10:17,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,318 INFO L229 MonitoredProcess]: Starting monitored process 8946 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8946)] Waiting until timeout for monitored process [2024-11-13 15:10:17,319 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 [2024-11-13 15:10:17,330 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,330 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,331 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,331 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,332 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,332 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,336 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,348 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8946)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,349 INFO L229 MonitoredProcess]: Starting monitored process 8947 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,350 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8947)] Waiting until timeout for monitored process [2024-11-13 15:10:17,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,362 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,362 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,363 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,363 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,368 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8947)] Ended with exit code 0 [2024-11-13 15:10:17,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,381 INFO L229 MonitoredProcess]: Starting monitored process 8948 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8948)] Waiting until timeout for monitored process [2024-11-13 15:10:17,382 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,394 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,394 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,394 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,394 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,394 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,394 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,395 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,395 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,399 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8948)] Ended with exit code 0 [2024-11-13 15:10:17,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,412 INFO L229 MonitoredProcess]: Starting monitored process 8949 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8949)] Waiting until timeout for monitored process [2024-11-13 15:10:17,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,425 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,425 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,430 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8949)] Ended with exit code 0 [2024-11-13 15:10:17,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,442 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,443 INFO L229 MonitoredProcess]: Starting monitored process 8950 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8950)] Waiting until timeout for monitored process [2024-11-13 15:10:17,444 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 [2024-11-13 15:10:17,455 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,456 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,456 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,456 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,457 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,457 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,461 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,473 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8950)] Ended with exit code 0 [2024-11-13 15:10:17,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,473 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,475 INFO L229 MonitoredProcess]: Starting monitored process 8951 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,475 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8951)] Waiting until timeout for monitored process [2024-11-13 15:10:17,476 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 [2024-11-13 15:10:17,487 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,487 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,488 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,488 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,488 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,488 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,489 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,489 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,513 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8951)] Ended with exit code 0 [2024-11-13 15:10:17,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,513 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,515 INFO L229 MonitoredProcess]: Starting monitored process 8952 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8952)] Waiting until timeout for monitored process [2024-11-13 15:10:17,517 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 [2024-11-13 15:10:17,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,530 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,530 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,530 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,530 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,530 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,531 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8952)] Ended with exit code 0 [2024-11-13 15:10:17,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,555 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,557 INFO L229 MonitoredProcess]: Starting monitored process 8953 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,558 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8953)] Waiting until timeout for monitored process [2024-11-13 15:10:17,559 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 [2024-11-13 15:10:17,575 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,575 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,576 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,576 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,576 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,576 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,577 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,577 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,582 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,601 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8953)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,603 INFO L229 MonitoredProcess]: Starting monitored process 8954 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8954)] Waiting until timeout for monitored process [2024-11-13 15:10:17,606 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 [2024-11-13 15:10:17,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,622 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,623 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,623 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,628 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,647 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8954)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,647 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,649 INFO L229 MonitoredProcess]: Starting monitored process 8955 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8955)] Waiting until timeout for monitored process [2024-11-13 15:10:17,651 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,665 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,665 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,666 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,666 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,672 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,693 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8955)] Ended with exit code 0 [2024-11-13 15:10:17,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,696 INFO L229 MonitoredProcess]: Starting monitored process 8956 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8956)] Waiting until timeout for monitored process [2024-11-13 15:10:17,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,718 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,718 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,718 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,718 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,718 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,718 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,719 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,719 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,727 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,740 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8956)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:17,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,742 INFO L229 MonitoredProcess]: Starting monitored process 8957 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8957)] Waiting until timeout for monitored process [2024-11-13 15:10:17,743 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 [2024-11-13 15:10:17,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,755 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,756 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,756 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,756 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,757 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,757 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,773 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8957)] Ended with exit code 0 [2024-11-13 15:10:17,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,773 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,775 INFO L229 MonitoredProcess]: Starting monitored process 8958 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8958)] Waiting until timeout for monitored process [2024-11-13 15:10:17,776 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,788 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,788 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,788 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,789 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,789 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,793 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,805 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8958)] Ended with exit code 0 [2024-11-13 15:10:17,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,805 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,807 INFO L229 MonitoredProcess]: Starting monitored process 8959 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,807 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8959)] Waiting until timeout for monitored process [2024-11-13 15:10:17,808 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 [2024-11-13 15:10:17,819 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,819 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,819 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,819 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,819 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,819 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,820 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,820 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,824 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8959)] Ended with exit code 0 [2024-11-13 15:10:17,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,838 INFO L229 MonitoredProcess]: Starting monitored process 8960 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8960)] Waiting until timeout for monitored process [2024-11-13 15:10:17,839 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:17,851 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,851 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,851 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,851 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,851 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 15:10:17,851 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,857 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-11-13 15:10:17,858 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,882 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8960)] Ended with exit code 0 [2024-11-13 15:10:17,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,897 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,898 INFO L229 MonitoredProcess]: Starting monitored process 8961 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,899 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8961)] Waiting until timeout for monitored process [2024-11-13 15:10:17,899 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 [2024-11-13 15:10:17,911 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,911 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,911 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,911 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,911 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:17,911 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,912 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:17,912 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:17,917 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:17,928 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8961)] Ended with exit code 0 [2024-11-13 15:10:17,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:17,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:17,930 INFO L229 MonitoredProcess]: Starting monitored process 8962 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:17,931 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8962)] Waiting until timeout for monitored process [2024-11-13 15:10:17,931 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 [2024-11-13 15:10:17,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:17,947 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:17,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:17,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:17,947 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:17,947 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:17,971 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 15:10:17,971 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,042 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,061 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8962)] Ended with exit code 0 [2024-11-13 15:10:18,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,064 INFO L229 MonitoredProcess]: Starting monitored process 8963 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8963)] Waiting until timeout for monitored process [2024-11-13 15:10:18,070 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 [2024-11-13 15:10:18,086 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,086 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,086 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,087 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,088 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,093 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8963)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,111 INFO L229 MonitoredProcess]: Starting monitored process 8964 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8964)] Waiting until timeout for monitored process [2024-11-13 15:10:18,112 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 [2024-11-13 15:10:18,127 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,127 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,127 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,128 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,128 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,128 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,129 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,129 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,134 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8964)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,160 INFO L229 MonitoredProcess]: Starting monitored process 8965 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,162 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8965)] Waiting until timeout for monitored process [2024-11-13 15:10:18,163 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,178 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,178 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,178 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,182 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,182 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,195 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,214 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8965)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,216 INFO L229 MonitoredProcess]: Starting monitored process 8966 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,217 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8966)] Waiting until timeout for monitored process [2024-11-13 15:10:18,218 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 [2024-11-13 15:10:18,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,234 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,235 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,235 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,235 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,235 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,236 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,236 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,241 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,260 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8966)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,262 INFO L229 MonitoredProcess]: Starting monitored process 8967 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8967)] Waiting until timeout for monitored process [2024-11-13 15:10:18,264 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,279 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,279 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,279 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,280 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,280 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,280 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,281 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,281 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,306 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8967)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,308 INFO L229 MonitoredProcess]: Starting monitored process 8968 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,311 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8968)] Waiting until timeout for monitored process [2024-11-13 15:10:18,326 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,326 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,326 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,326 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,326 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,328 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,337 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,356 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8968)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,356 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,358 INFO L229 MonitoredProcess]: Starting monitored process 8969 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8969)] Waiting until timeout for monitored process [2024-11-13 15:10:18,361 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 [2024-11-13 15:10:18,377 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,377 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,377 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,378 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8969)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,404 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,406 INFO L229 MonitoredProcess]: Starting monitored process 8970 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,407 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8970)] Waiting until timeout for monitored process [2024-11-13 15:10:18,409 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 [2024-11-13 15:10:18,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,424 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,425 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,426 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,431 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,450 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8970)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,452 INFO L229 MonitoredProcess]: Starting monitored process 8971 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8971)] Waiting until timeout for monitored process [2024-11-13 15:10:18,456 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 [2024-11-13 15:10:18,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,472 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,472 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,473 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,474 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,474 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,498 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8971)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,500 INFO L229 MonitoredProcess]: Starting monitored process 8972 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8972)] Waiting until timeout for monitored process [2024-11-13 15:10:18,502 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 [2024-11-13 15:10:18,518 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,518 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,518 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,518 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,519 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,519 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,519 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,520 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,525 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,544 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8972)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,546 INFO L229 MonitoredProcess]: Starting monitored process 8973 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8973)] Waiting until timeout for monitored process [2024-11-13 15:10:18,549 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,564 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,564 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,564 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,564 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,564 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,565 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,566 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,566 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,576 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,596 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8973)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,598 INFO L229 MonitoredProcess]: Starting monitored process 8974 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,600 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8974)] Waiting until timeout for monitored process [2024-11-13 15:10:18,601 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 [2024-11-13 15:10:18,616 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,616 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,617 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,617 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,617 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,617 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,618 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,618 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,642 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8974)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,644 INFO L229 MonitoredProcess]: Starting monitored process 8975 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8975)] Waiting until timeout for monitored process [2024-11-13 15:10:18,647 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,662 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,662 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,663 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,663 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,663 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,663 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,664 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,664 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,688 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8975)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,688 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,690 INFO L229 MonitoredProcess]: Starting monitored process 8976 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8976)] Waiting until timeout for monitored process [2024-11-13 15:10:18,692 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,707 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,707 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,707 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,708 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,708 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,709 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8976)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,734 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,736 INFO L229 MonitoredProcess]: Starting monitored process 8977 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,737 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8977)] Waiting until timeout for monitored process [2024-11-13 15:10:18,738 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,754 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,754 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,754 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,754 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,754 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,755 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,755 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,776 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8977)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:18,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,776 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,777 INFO L229 MonitoredProcess]: Starting monitored process 8978 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,778 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8978)] Waiting until timeout for monitored process [2024-11-13 15:10:18,779 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,790 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,790 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,790 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,791 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,791 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,796 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,808 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8978)] Ended with exit code 0 [2024-11-13 15:10:18,808 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,808 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,809 INFO L229 MonitoredProcess]: Starting monitored process 8979 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8979)] Waiting until timeout for monitored process [2024-11-13 15:10:18,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,852 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,852 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,852 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,852 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,852 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,852 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,853 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,853 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,857 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,868 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8979)] Ended with exit code 0 [2024-11-13 15:10:18,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,868 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,870 INFO L229 MonitoredProcess]: Starting monitored process 8980 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8980)] Waiting until timeout for monitored process [2024-11-13 15:10:18,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,882 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,883 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,883 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,884 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,888 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,901 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8980)] Ended with exit code 0 [2024-11-13 15:10:18,901 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,902 INFO L229 MonitoredProcess]: Starting monitored process 8981 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,903 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8981)] Waiting until timeout for monitored process [2024-11-13 15:10:18,904 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 [2024-11-13 15:10:18,915 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,915 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,915 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,915 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,915 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,915 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,916 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,920 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,932 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8981)] Ended with exit code 0 [2024-11-13 15:10:18,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,932 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,933 INFO L229 MonitoredProcess]: Starting monitored process 8982 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,935 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8982)] Waiting until timeout for monitored process [2024-11-13 15:10:18,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,946 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,946 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,946 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,946 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,946 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,946 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,947 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,947 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,952 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8982)] Ended with exit code 0 [2024-11-13 15:10:18,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,965 INFO L229 MonitoredProcess]: Starting monitored process 8983 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8983)] Waiting until timeout for monitored process [2024-11-13 15:10:18,967 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:18,978 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:18,978 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:18,978 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:18,978 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:18,978 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:18,978 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:18,980 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:18,980 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:18,984 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:18,996 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8983)] Ended with exit code 0 [2024-11-13 15:10:18,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:18,997 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:18,998 INFO L229 MonitoredProcess]: Starting monitored process 8984 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:18,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8984)] Waiting until timeout for monitored process [2024-11-13 15:10:18,999 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 [2024-11-13 15:10:19,011 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,011 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,011 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,011 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,011 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,011 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,012 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,016 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,027 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8984)] Ended with exit code 0 [2024-11-13 15:10:19,028 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,029 INFO L229 MonitoredProcess]: Starting monitored process 8985 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8985)] Waiting until timeout for monitored process [2024-11-13 15:10:19,030 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,042 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,042 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,042 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,042 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,043 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8985)] Ended with exit code 0 [2024-11-13 15:10:19,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,060 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,061 INFO L229 MonitoredProcess]: Starting monitored process 8986 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,062 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8986)] Waiting until timeout for monitored process [2024-11-13 15:10:19,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,074 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,074 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,074 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,074 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,074 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,074 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,075 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,079 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,091 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8986)] Ended with exit code 0 [2024-11-13 15:10:19,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,091 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,093 INFO L229 MonitoredProcess]: Starting monitored process 8987 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8987)] Waiting until timeout for monitored process [2024-11-13 15:10:19,094 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 [2024-11-13 15:10:19,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,106 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,106 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,106 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,106 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,106 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,107 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,107 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,123 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8987)] Ended with exit code 0 [2024-11-13 15:10:19,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,123 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,124 INFO L229 MonitoredProcess]: Starting monitored process 8988 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8988)] Waiting until timeout for monitored process [2024-11-13 15:10:19,126 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 [2024-11-13 15:10:19,137 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,137 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,137 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,138 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,138 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,138 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,139 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,139 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,155 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8988)] Ended with exit code 0 [2024-11-13 15:10:19,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,156 INFO L229 MonitoredProcess]: Starting monitored process 8989 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8989)] Waiting until timeout for monitored process [2024-11-13 15:10:19,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,169 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,169 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,169 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,169 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,170 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,170 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,174 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,186 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8989)] Ended with exit code 0 [2024-11-13 15:10:19,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,186 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,188 INFO L229 MonitoredProcess]: Starting monitored process 8990 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8990)] Waiting until timeout for monitored process [2024-11-13 15:10:19,189 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 [2024-11-13 15:10:19,200 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,200 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,200 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,200 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,201 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,201 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,206 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,218 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8990)] Ended with exit code 0 [2024-11-13 15:10:19,218 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,220 INFO L229 MonitoredProcess]: Starting monitored process 8991 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8991)] Waiting until timeout for monitored process [2024-11-13 15:10:19,221 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,233 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,233 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,234 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,239 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,251 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8991)] Ended with exit code 0 [2024-11-13 15:10:19,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,252 INFO L229 MonitoredProcess]: Starting monitored process 8992 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8992)] Waiting until timeout for monitored process [2024-11-13 15:10:19,253 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,265 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,265 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,265 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,265 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,265 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,265 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,266 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,266 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,270 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8992)] Ended with exit code 0 [2024-11-13 15:10:19,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,282 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,283 INFO L229 MonitoredProcess]: Starting monitored process 8993 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,284 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8993)] Waiting until timeout for monitored process [2024-11-13 15:10:19,285 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,296 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,296 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,296 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,301 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,313 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8993)] Ended with exit code 0 [2024-11-13 15:10:19,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,313 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,314 INFO L229 MonitoredProcess]: Starting monitored process 8994 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,315 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8994)] Waiting until timeout for monitored process [2024-11-13 15:10:19,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:19,327 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,327 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,328 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:19,328 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,328 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:19,329 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:19,332 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:19,344 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8994)] Ended with exit code 0 [2024-11-13 15:10:19,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:19,345 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:19,346 INFO L229 MonitoredProcess]: Starting monitored process 8995 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:19,347 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8995)] Waiting until timeout for monitored process [2024-11-13 15:10:19,347 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 [2024-11-13 15:10:19,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:19,362 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:19,362 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:19,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:19,362 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 15:10:19,362 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:19,734 INFO L401 nArgumentSynthesizer]: We have 100 Motzkin's Theorem applications. [2024-11-13 15:10:19,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,407 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,441 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8995)] Ended with exit code 0 [2024-11-13 15:10:27,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,441 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,443 INFO L229 MonitoredProcess]: Starting monitored process 8996 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,444 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8996)] Waiting until timeout for monitored process [2024-11-13 15:10:27,444 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 [2024-11-13 15:10:27,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,457 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,457 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,457 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,457 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,458 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,462 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,475 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8996)] Ended with exit code 0 [2024-11-13 15:10:27,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,476 INFO L229 MonitoredProcess]: Starting monitored process 8997 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8997)] Waiting until timeout for monitored process [2024-11-13 15:10:27,478 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:27,489 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,490 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,490 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,490 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:27,490 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,510 INFO L401 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2024-11-13 15:10:27,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,553 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,565 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8997)] Ended with exit code 0 [2024-11-13 15:10:27,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,565 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,566 INFO L229 MonitoredProcess]: Starting monitored process 8998 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,567 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8998)] Waiting until timeout for monitored process [2024-11-13 15:10:27,568 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 [2024-11-13 15:10:27,579 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,579 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,579 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,579 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,579 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,579 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,580 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,580 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,585 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,597 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8998)] Ended with exit code 0 [2024-11-13 15:10:27,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,599 INFO L229 MonitoredProcess]: Starting monitored process 8999 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,599 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8999)] Waiting until timeout for monitored process [2024-11-13 15:10:27,600 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 [2024-11-13 15:10:27,611 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,611 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,612 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,612 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,617 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,629 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8999)] Ended with exit code 0 [2024-11-13 15:10:27,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,631 INFO L229 MonitoredProcess]: Starting monitored process 9000 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9000)] Waiting until timeout for monitored process [2024-11-13 15:10:27,632 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 [2024-11-13 15:10:27,644 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,644 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,644 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,644 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,644 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,644 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,645 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,645 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,650 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,662 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9000)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:27,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,662 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,663 INFO L229 MonitoredProcess]: Starting monitored process 9001 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9001)] Waiting until timeout for monitored process [2024-11-13 15:10:27,665 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 [2024-11-13 15:10:27,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,676 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,677 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,677 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,694 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9001)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:27,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,694 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,695 INFO L229 MonitoredProcess]: Starting monitored process 9002 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9002)] Waiting until timeout for monitored process [2024-11-13 15:10:27,697 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 [2024-11-13 15:10:27,708 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,708 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,708 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,708 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,709 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,709 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,714 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9002)] Ended with exit code 0 [2024-11-13 15:10:27,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,728 INFO L229 MonitoredProcess]: Starting monitored process 9003 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9003)] Waiting until timeout for monitored process [2024-11-13 15:10:27,729 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 [2024-11-13 15:10:27,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,741 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,742 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,742 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,747 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,759 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9003)] Ended with exit code 0 [2024-11-13 15:10:27,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,761 INFO L229 MonitoredProcess]: Starting monitored process 9004 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,761 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9004)] Waiting until timeout for monitored process [2024-11-13 15:10:27,762 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 [2024-11-13 15:10:27,773 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,774 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,774 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,774 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,774 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,774 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,775 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,775 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,779 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,791 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9004)] Ended with exit code 0 [2024-11-13 15:10:27,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,791 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,792 INFO L229 MonitoredProcess]: Starting monitored process 9005 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9005)] Waiting until timeout for monitored process [2024-11-13 15:10:27,793 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:27,805 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,805 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,805 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,805 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,805 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,805 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,806 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,806 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,810 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,823 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9005)] Ended with exit code 0 [2024-11-13 15:10:27,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,823 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,824 INFO L229 MonitoredProcess]: Starting monitored process 9006 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9006)] Waiting until timeout for monitored process [2024-11-13 15:10:27,825 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 [2024-11-13 15:10:27,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,837 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,837 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,838 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,854 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9006)] Ended with exit code 0 [2024-11-13 15:10:27,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,855 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,856 INFO L229 MonitoredProcess]: Starting monitored process 9007 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9007)] Waiting until timeout for monitored process [2024-11-13 15:10:27,857 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 [2024-11-13 15:10:27,869 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,869 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,869 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,869 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,870 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9007)] Ended with exit code 0 [2024-11-13 15:10:27,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,887 INFO L229 MonitoredProcess]: Starting monitored process 9008 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,888 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9008)] Waiting until timeout for monitored process [2024-11-13 15:10:27,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:27,900 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,900 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,900 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,901 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,905 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,917 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9008)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:27,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,918 INFO L229 MonitoredProcess]: Starting monitored process 9009 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9009)] Waiting until timeout for monitored process [2024-11-13 15:10:27,920 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 [2024-11-13 15:10:27,931 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,931 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,932 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,932 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,933 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,933 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,937 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,948 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9009)] Ended with exit code 0 [2024-11-13 15:10:27,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,948 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,950 INFO L229 MonitoredProcess]: Starting monitored process 9010 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9010)] Waiting until timeout for monitored process [2024-11-13 15:10:27,951 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:27,963 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,963 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,963 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,964 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,964 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:27,968 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:27,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9010)] Ended with exit code 0 [2024-11-13 15:10:27,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:27,980 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:27,982 INFO L229 MonitoredProcess]: Starting monitored process 9011 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:27,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9011)] Waiting until timeout for monitored process [2024-11-13 15:10:27,983 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:27,994 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:27,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:27,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:27,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:27,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:27,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:27,996 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:27,996 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9011)] Ended with exit code 0 [2024-11-13 15:10:28,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,014 INFO L229 MonitoredProcess]: Starting monitored process 9012 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9012)] Waiting until timeout for monitored process [2024-11-13 15:10:28,015 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 [2024-11-13 15:10:28,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,027 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,027 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,028 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,032 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,044 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9012)] Ended with exit code 0 [2024-11-13 15:10:28,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,045 INFO L229 MonitoredProcess]: Starting monitored process 9013 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9013)] Waiting until timeout for monitored process [2024-11-13 15:10:28,047 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,058 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,058 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,058 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,058 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,058 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,059 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,059 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,064 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,076 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9013)] Ended with exit code 0 [2024-11-13 15:10:28,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,077 INFO L229 MonitoredProcess]: Starting monitored process 9014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,078 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9014)] Waiting until timeout for monitored process [2024-11-13 15:10:28,079 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 [2024-11-13 15:10:28,090 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,090 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,090 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,090 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,091 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9014)] Ended with exit code 0 [2024-11-13 15:10:28,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,109 INFO L229 MonitoredProcess]: Starting monitored process 9015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,110 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9015)] Waiting until timeout for monitored process [2024-11-13 15:10:28,110 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 [2024-11-13 15:10:28,121 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,122 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,122 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,122 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,122 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,122 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,123 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,123 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,127 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,139 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9015)] Ended with exit code 0 [2024-11-13 15:10:28,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,139 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,141 INFO L229 MonitoredProcess]: Starting monitored process 9016 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9016)] Waiting until timeout for monitored process [2024-11-13 15:10:28,142 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 [2024-11-13 15:10:28,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,153 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,153 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,154 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,154 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,155 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,159 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,172 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9016)] Ended with exit code 0 [2024-11-13 15:10:28,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,174 INFO L229 MonitoredProcess]: Starting monitored process 9017 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,175 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9017)] Waiting until timeout for monitored process [2024-11-13 15:10:28,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,187 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,187 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,187 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,187 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,188 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,192 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,204 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9017)] Ended with exit code 0 [2024-11-13 15:10:28,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,206 INFO L229 MonitoredProcess]: Starting monitored process 9018 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,206 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9018)] Waiting until timeout for monitored process [2024-11-13 15:10:28,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,218 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,219 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,219 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,220 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,220 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,224 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9018)] Ended with exit code 0 [2024-11-13 15:10:28,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,238 INFO L229 MonitoredProcess]: Starting monitored process 9019 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,239 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9019)] Waiting until timeout for monitored process [2024-11-13 15:10:28,239 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 [2024-11-13 15:10:28,251 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,251 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:28,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-11-13 15:10:28,252 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-11-13 15:10:28,252 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,256 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,268 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9019)] Ended with exit code 0 [2024-11-13 15:10:28,268 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-11-13 15:10:28,268 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,270 INFO L229 MonitoredProcess]: Starting monitored process 9020 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9020)] Waiting until timeout for monitored process [2024-11-13 15:10:28,271 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,283 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,283 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,283 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,283 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,283 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,283 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,283 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,283 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,286 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9020)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:28,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,299 INFO L229 MonitoredProcess]: Starting monitored process 9021 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9021)] Waiting until timeout for monitored process [2024-11-13 15:10:28,335 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 [2024-11-13 15:10:28,345 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,345 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,346 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,346 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,360 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9021)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:28,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,362 INFO L229 MonitoredProcess]: Starting monitored process 9022 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9022)] Waiting until timeout for monitored process [2024-11-13 15:10:28,363 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,374 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,374 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,374 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,375 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,375 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,377 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,390 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9022)] Ended with exit code 0 [2024-11-13 15:10:28,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,390 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,392 INFO L229 MonitoredProcess]: Starting monitored process 9023 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,392 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9023)] Waiting until timeout for monitored process [2024-11-13 15:10:28,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,404 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,404 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,404 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,404 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,404 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,404 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,404 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,405 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,407 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,420 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9023)] Ended with exit code 0 [2024-11-13 15:10:28,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,420 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,422 INFO L229 MonitoredProcess]: Starting monitored process 9024 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9024)] Waiting until timeout for monitored process [2024-11-13 15:10:28,423 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,434 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,434 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,434 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,434 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,434 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,434 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,435 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,435 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,437 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,449 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9024)] Ended with exit code 0 [2024-11-13 15:10:28,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,450 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,451 INFO L229 MonitoredProcess]: Starting monitored process 9025 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9025)] Waiting until timeout for monitored process [2024-11-13 15:10:28,452 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,464 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,464 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,464 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,467 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,478 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9025)] Ended with exit code 0 [2024-11-13 15:10:28,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,480 INFO L229 MonitoredProcess]: Starting monitored process 9026 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,481 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9026)] Waiting until timeout for monitored process [2024-11-13 15:10:28,481 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,492 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,492 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,492 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,492 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,492 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,492 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,493 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,493 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,495 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,507 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9026)] Ended with exit code 0 [2024-11-13 15:10:28,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,509 INFO L229 MonitoredProcess]: Starting monitored process 9027 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9027)] Waiting until timeout for monitored process [2024-11-13 15:10:28,510 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,521 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,521 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,522 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,522 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,522 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,524 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,536 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9027)] Ended with exit code 0 [2024-11-13 15:10:28,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,536 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,538 INFO L229 MonitoredProcess]: Starting monitored process 9028 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,539 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9028)] Waiting until timeout for monitored process [2024-11-13 15:10:28,539 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 [2024-11-13 15:10:28,551 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,551 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,551 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,551 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,551 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,551 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,552 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,552 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,554 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,566 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9028)] Ended with exit code 0 [2024-11-13 15:10:28,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,567 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,568 INFO L229 MonitoredProcess]: Starting monitored process 9029 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,569 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9029)] Waiting until timeout for monitored process [2024-11-13 15:10:28,569 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,584 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,596 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9029)] Ended with exit code 0 [2024-11-13 15:10:28,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,596 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,597 INFO L229 MonitoredProcess]: Starting monitored process 9030 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,598 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9030)] Waiting until timeout for monitored process [2024-11-13 15:10:28,599 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 [2024-11-13 15:10:28,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,610 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,610 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,610 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,610 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,613 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9030)] Ended with exit code 0 [2024-11-13 15:10:28,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,626 INFO L229 MonitoredProcess]: Starting monitored process 9031 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9031)] Waiting until timeout for monitored process [2024-11-13 15:10:28,628 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,639 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,639 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,639 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,639 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,639 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,639 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,639 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,642 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,654 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9031)] Ended with exit code 0 [2024-11-13 15:10:28,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,655 INFO L229 MonitoredProcess]: Starting monitored process 9032 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9032)] Waiting until timeout for monitored process [2024-11-13 15:10:28,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,668 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,668 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,668 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,668 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,669 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,669 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,671 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9032)] Ended with exit code 0 [2024-11-13 15:10:28,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,684 INFO L229 MonitoredProcess]: Starting monitored process 9033 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9033)] Waiting until timeout for monitored process [2024-11-13 15:10:28,686 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 [2024-11-13 15:10:28,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,697 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,698 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,698 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,700 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,712 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9033)] Ended with exit code 0 [2024-11-13 15:10:28,712 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,712 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,714 INFO L229 MonitoredProcess]: Starting monitored process 9034 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9034)] Waiting until timeout for monitored process [2024-11-13 15:10:28,715 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 [2024-11-13 15:10:28,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,726 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,727 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,729 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9034)] Ended with exit code 0 [2024-11-13 15:10:28,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,741 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,743 INFO L229 MonitoredProcess]: Starting monitored process 9035 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,743 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9035)] Waiting until timeout for monitored process [2024-11-13 15:10:28,744 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 [2024-11-13 15:10:28,755 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,755 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,755 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,755 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,755 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,755 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,756 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,756 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,758 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,770 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9035)] Ended with exit code 0 [2024-11-13 15:10:28,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,771 INFO L229 MonitoredProcess]: Starting monitored process 9036 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9036)] Waiting until timeout for monitored process [2024-11-13 15:10:28,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,784 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,784 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,784 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,784 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,784 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,784 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,784 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,787 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,798 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9036)] Ended with exit code 0 [2024-11-13 15:10:28,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,800 INFO L229 MonitoredProcess]: Starting monitored process 9037 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9037)] Waiting until timeout for monitored process [2024-11-13 15:10:28,801 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 [2024-11-13 15:10:28,812 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,813 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,813 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,813 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,816 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,827 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9037)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:28,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,827 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,828 INFO L229 MonitoredProcess]: Starting monitored process 9038 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9038)] Waiting until timeout for monitored process [2024-11-13 15:10:28,830 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 [2024-11-13 15:10:28,841 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,841 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,841 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,841 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,841 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,841 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,841 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,844 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,856 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9038)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:28,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,856 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,857 INFO L229 MonitoredProcess]: Starting monitored process 9039 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9039)] Waiting until timeout for monitored process [2024-11-13 15:10:28,858 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,870 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,870 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,870 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,870 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,870 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,870 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,870 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,870 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,873 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,885 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9039)] Ended with exit code 0 [2024-11-13 15:10:28,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,886 INFO L229 MonitoredProcess]: Starting monitored process 9040 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9040)] Waiting until timeout for monitored process [2024-11-13 15:10:28,888 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,913 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9040)] Ended with exit code 0 [2024-11-13 15:10:28,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,914 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,915 INFO L229 MonitoredProcess]: Starting monitored process 9041 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9041)] Waiting until timeout for monitored process [2024-11-13 15:10:28,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,928 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,928 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,928 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,928 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,928 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9041)] Ended with exit code 0 [2024-11-13 15:10:28,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,945 INFO L229 MonitoredProcess]: Starting monitored process 9042 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9042)] Waiting until timeout for monitored process [2024-11-13 15:10:28,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:28,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,957 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:28,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,958 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:28,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:28,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9042)] Ended with exit code 0 [2024-11-13 15:10:28,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:28,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:28,974 INFO L229 MonitoredProcess]: Starting monitored process 9043 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:28,974 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9043)] Waiting until timeout for monitored process [2024-11-13 15:10:28,975 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 [2024-11-13 15:10:28,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:28,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:28,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:28,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:28,986 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-11-13 15:10:28,986 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:28,990 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-11-13 15:10:28,990 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:28,998 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,010 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9043)] Ended with exit code 0 [2024-11-13 15:10:29,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,012 INFO L229 MonitoredProcess]: Starting monitored process 9044 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9044)] Waiting until timeout for monitored process [2024-11-13 15:10:29,013 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,024 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,024 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,024 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,024 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,024 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,024 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,025 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,027 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9044)] Ended with exit code 0 [2024-11-13 15:10:29,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,041 INFO L229 MonitoredProcess]: Starting monitored process 9045 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,042 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9045)] Waiting until timeout for monitored process [2024-11-13 15:10:29,042 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 [2024-11-13 15:10:29,053 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,054 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,054 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:29,054 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,067 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-11-13 15:10:29,067 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9045)] Ended with exit code 0 [2024-11-13 15:10:29,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,101 INFO L229 MonitoredProcess]: Starting monitored process 9046 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9046)] Waiting until timeout for monitored process [2024-11-13 15:10:29,103 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 [2024-11-13 15:10:29,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,114 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,114 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,114 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,129 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9046)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:29,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,130 INFO L229 MonitoredProcess]: Starting monitored process 9047 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9047)] Waiting until timeout for monitored process [2024-11-13 15:10:29,132 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 [2024-11-13 15:10:29,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,144 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,144 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,158 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9047)] Ended with exit code 0 [2024-11-13 15:10:29,159 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,160 INFO L229 MonitoredProcess]: Starting monitored process 9048 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9048)] Waiting until timeout for monitored process [2024-11-13 15:10:29,161 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 [2024-11-13 15:10:29,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,173 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,173 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,174 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,179 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,190 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9048)] Ended with exit code 0 [2024-11-13 15:10:29,191 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,192 INFO L229 MonitoredProcess]: Starting monitored process 9049 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9049)] Waiting until timeout for monitored process [2024-11-13 15:10:29,193 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 [2024-11-13 15:10:29,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,205 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,205 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,205 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,205 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,205 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,207 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,219 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9049)] Ended with exit code 0 [2024-11-13 15:10:29,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,221 INFO L229 MonitoredProcess]: Starting monitored process 9050 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9050)] Waiting until timeout for monitored process [2024-11-13 15:10:29,222 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,233 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,233 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,234 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,248 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9050)] Ended with exit code 0 [2024-11-13 15:10:29,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,250 INFO L229 MonitoredProcess]: Starting monitored process 9051 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9051)] Waiting until timeout for monitored process [2024-11-13 15:10:29,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,262 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,262 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,262 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,262 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,262 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,263 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,263 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,263 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,266 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,278 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9051)] Ended with exit code 0 [2024-11-13 15:10:29,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,278 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,279 INFO L229 MonitoredProcess]: Starting monitored process 9052 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,280 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9052)] Waiting until timeout for monitored process [2024-11-13 15:10:29,281 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 [2024-11-13 15:10:29,292 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,292 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,292 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,292 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,292 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,292 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,293 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,293 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,307 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9052)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:29,307 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,307 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,309 INFO L229 MonitoredProcess]: Starting monitored process 9053 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,309 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9053)] Waiting until timeout for monitored process [2024-11-13 15:10:29,310 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,321 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,321 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,321 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,321 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,322 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,322 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,322 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,322 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,324 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,336 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9053)] Ended with exit code 0 [2024-11-13 15:10:29,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,338 INFO L229 MonitoredProcess]: Starting monitored process 9054 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,339 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9054)] Waiting until timeout for monitored process [2024-11-13 15:10:29,339 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 [2024-11-13 15:10:29,350 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,350 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,350 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,350 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,350 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,350 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,351 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,351 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,353 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,367 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9054)] Ended with exit code 0 [2024-11-13 15:10:29,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,367 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,368 INFO L229 MonitoredProcess]: Starting monitored process 9055 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,369 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9055)] Waiting until timeout for monitored process [2024-11-13 15:10:29,370 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 [2024-11-13 15:10:29,381 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,381 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,381 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,381 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,381 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,381 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,381 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,384 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,395 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9055)] Ended with exit code 0 [2024-11-13 15:10:29,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,396 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,397 INFO L229 MonitoredProcess]: Starting monitored process 9056 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,398 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9056)] Waiting until timeout for monitored process [2024-11-13 15:10:29,398 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,411 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,411 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,411 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,411 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,411 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,412 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,416 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,436 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9056)] Ended with exit code 0 [2024-11-13 15:10:29,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,436 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,438 INFO L229 MonitoredProcess]: Starting monitored process 9057 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9057)] Waiting until timeout for monitored process [2024-11-13 15:10:29,443 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 [2024-11-13 15:10:29,458 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,458 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,459 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,459 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,462 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9057)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:29,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,484 INFO L229 MonitoredProcess]: Starting monitored process 9058 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9058)] Waiting until timeout for monitored process [2024-11-13 15:10:29,486 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,501 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,502 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,502 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,502 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,502 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,502 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9058)] Ended with exit code 0 [2024-11-13 15:10:29,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,527 INFO L229 MonitoredProcess]: Starting monitored process 9059 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9059)] Waiting until timeout for monitored process [2024-11-13 15:10:29,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,544 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,544 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,544 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,544 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,545 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,545 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,548 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,568 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9059)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:29,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,570 INFO L229 MonitoredProcess]: Starting monitored process 9060 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9060)] Waiting until timeout for monitored process [2024-11-13 15:10:29,573 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 [2024-11-13 15:10:29,588 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,588 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,588 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,588 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,588 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,588 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,589 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,589 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,592 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,611 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9060)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:29,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,612 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,614 INFO L229 MonitoredProcess]: Starting monitored process 9061 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9061)] Waiting until timeout for monitored process [2024-11-13 15:10:29,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,633 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,633 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,633 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,633 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,633 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,633 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,634 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,634 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,637 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,659 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9061)] Ended with exit code 0 [2024-11-13 15:10:29,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,661 INFO L229 MonitoredProcess]: Starting monitored process 9062 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,662 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9062)] Waiting until timeout for monitored process [2024-11-13 15:10:29,664 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 [2024-11-13 15:10:29,678 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,678 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,678 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,678 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,679 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,679 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,682 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,694 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9062)] Ended with exit code 0 [2024-11-13 15:10:29,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,695 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,696 INFO L229 MonitoredProcess]: Starting monitored process 9063 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9063)] Waiting until timeout for monitored process [2024-11-13 15:10:29,698 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,710 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,710 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,713 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9063)] Ended with exit code 0 [2024-11-13 15:10:29,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,727 INFO L229 MonitoredProcess]: Starting monitored process 9064 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,727 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9064)] Waiting until timeout for monitored process [2024-11-13 15:10:29,728 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 [2024-11-13 15:10:29,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,740 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,740 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,740 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,740 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,740 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,740 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,756 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9064)] Ended with exit code 0 [2024-11-13 15:10:29,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,757 INFO L229 MonitoredProcess]: Starting monitored process 9065 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,758 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9065)] Waiting until timeout for monitored process [2024-11-13 15:10:29,759 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 [2024-11-13 15:10:29,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,771 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,771 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,774 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9065)] Ended with exit code 0 [2024-11-13 15:10:29,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,787 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,788 INFO L229 MonitoredProcess]: Starting monitored process 9066 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,789 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9066)] Waiting until timeout for monitored process [2024-11-13 15:10:29,790 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,802 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,802 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,802 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,802 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,802 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,802 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,803 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,803 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,806 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,818 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9066)] Ended with exit code 0 [2024-11-13 15:10:29,818 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,818 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,820 INFO L229 MonitoredProcess]: Starting monitored process 9067 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,821 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9067)] Waiting until timeout for monitored process [2024-11-13 15:10:29,821 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 [2024-11-13 15:10:29,833 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,833 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,833 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,834 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,836 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,850 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9067)] Ended with exit code 0 [2024-11-13 15:10:29,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,852 INFO L229 MonitoredProcess]: Starting monitored process 9068 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9068)] Waiting until timeout for monitored process [2024-11-13 15:10:29,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,865 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,866 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,866 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,866 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,869 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9068)] Ended with exit code 0 [2024-11-13 15:10:29,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,883 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,884 INFO L229 MonitoredProcess]: Starting monitored process 9069 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,885 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9069)] Waiting until timeout for monitored process [2024-11-13 15:10:29,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,899 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,899 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,900 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,900 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,902 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9069)] Ended with exit code 0 [2024-11-13 15:10:29,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,916 INFO L229 MonitoredProcess]: Starting monitored process 9070 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9070)] Waiting until timeout for monitored process [2024-11-13 15:10:29,917 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 [2024-11-13 15:10:29,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,928 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,931 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,943 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9070)] Ended with exit code 0 [2024-11-13 15:10:29,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,945 INFO L229 MonitoredProcess]: Starting monitored process 9071 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9071)] Waiting until timeout for monitored process [2024-11-13 15:10:29,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:29,957 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,957 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,957 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,958 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,958 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,960 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:29,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9071)] Ended with exit code 0 [2024-11-13 15:10:29,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:29,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:29,974 INFO L229 MonitoredProcess]: Starting monitored process 9072 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:29,975 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9072)] Waiting until timeout for monitored process [2024-11-13 15:10:29,975 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 [2024-11-13 15:10:29,986 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:29,986 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:29,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:29,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:29,987 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:29,987 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:29,987 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:29,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:29,989 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,001 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9072)] Ended with exit code 0 [2024-11-13 15:10:30,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,003 INFO L229 MonitoredProcess]: Starting monitored process 9073 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,004 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9073)] Waiting until timeout for monitored process [2024-11-13 15:10:30,005 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 [2024-11-13 15:10:30,016 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,016 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,016 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,016 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,019 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,031 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9073)] Ended with exit code 0 [2024-11-13 15:10:30,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,032 INFO L229 MonitoredProcess]: Starting monitored process 9074 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9074)] Waiting until timeout for monitored process [2024-11-13 15:10:30,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,045 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,045 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,045 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,045 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,046 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,046 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,060 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9074)] Ended with exit code 0 [2024-11-13 15:10:30,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,062 INFO L229 MonitoredProcess]: Starting monitored process 9075 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,063 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9075)] Waiting until timeout for monitored process [2024-11-13 15:10:30,063 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,075 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,075 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,075 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,075 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,075 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,075 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,075 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,075 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9075)] Ended with exit code 0 [2024-11-13 15:10:30,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,089 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,091 INFO L229 MonitoredProcess]: Starting monitored process 9076 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,091 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9076)] Waiting until timeout for monitored process [2024-11-13 15:10:30,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,103 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,104 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,104 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,104 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,104 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,104 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,104 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,104 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,107 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,118 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9076)] Ended with exit code 0 [2024-11-13 15:10:30,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,120 INFO L229 MonitoredProcess]: Starting monitored process 9077 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9077)] Waiting until timeout for monitored process [2024-11-13 15:10:30,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,132 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,132 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,132 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,132 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,132 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,132 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,133 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,133 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,135 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,147 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9077)] Ended with exit code 0 [2024-11-13 15:10:30,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,147 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,149 INFO L229 MonitoredProcess]: Starting monitored process 9078 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,149 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9078)] Waiting until timeout for monitored process [2024-11-13 15:10:30,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,162 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,162 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,162 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,163 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,163 INFO L204 nArgumentSynthesizer]: 20 loop disjuncts [2024-11-13 15:10:30,163 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,366 INFO L401 nArgumentSynthesizer]: We have 80 Motzkin's Theorem applications. [2024-11-13 15:10:30,366 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,804 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9078)] Ended with exit code 0 [2024-11-13 15:10:30,822 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,824 INFO L229 MonitoredProcess]: Starting monitored process 9079 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,825 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9079)] Waiting until timeout for monitored process [2024-11-13 15:10:30,825 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 [2024-11-13 15:10:30,837 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,837 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,837 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,837 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,837 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,837 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,838 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,838 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,852 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9079)] Ended with exit code 0 [2024-11-13 15:10:30,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,854 INFO L229 MonitoredProcess]: Starting monitored process 9080 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,855 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9080)] Waiting until timeout for monitored process [2024-11-13 15:10:30,855 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 [2024-11-13 15:10:30,867 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,867 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,867 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,868 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,868 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2024-11-13 15:10:30,868 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,881 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-11-13 15:10:30,881 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,903 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9080)] Ended with exit code 0 [2024-11-13 15:10:30,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,917 INFO L229 MonitoredProcess]: Starting monitored process 9081 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9081)] Waiting until timeout for monitored process [2024-11-13 15:10:30,918 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 [2024-11-13 15:10:30,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,930 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,930 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,930 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,932 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,944 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9081)] Ended with exit code 0 [2024-11-13 15:10:30,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,946 INFO L229 MonitoredProcess]: Starting monitored process 9082 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,947 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9082)] Waiting until timeout for monitored process [2024-11-13 15:10:30,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:30,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,960 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,960 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,961 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:30,964 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:30,983 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9082)] Ended with exit code 0 [2024-11-13 15:10:30,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:30,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:30,985 INFO L229 MonitoredProcess]: Starting monitored process 9083 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:30,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9083)] Waiting until timeout for monitored process [2024-11-13 15:10:30,986 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 [2024-11-13 15:10:30,997 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:30,997 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:30,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:30,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:30,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:30,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:30,998 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:30,998 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,000 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9083)] Ended with exit code 0 [2024-11-13 15:10:31,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,012 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,013 INFO L229 MonitoredProcess]: Starting monitored process 9084 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9084)] Waiting until timeout for monitored process [2024-11-13 15:10:31,015 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 [2024-11-13 15:10:31,026 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,026 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,026 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,027 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,029 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,041 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9084)] Ended with exit code 0 [2024-11-13 15:10:31,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,041 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,042 INFO L229 MonitoredProcess]: Starting monitored process 9085 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,043 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9085)] Waiting until timeout for monitored process [2024-11-13 15:10:31,044 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 [2024-11-13 15:10:31,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,055 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,055 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,058 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,070 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9085)] Ended with exit code 0 [2024-11-13 15:10:31,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,070 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,071 INFO L229 MonitoredProcess]: Starting monitored process 9086 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9086)] Waiting until timeout for monitored process [2024-11-13 15:10:31,073 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 [2024-11-13 15:10:31,084 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,084 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,084 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,084 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,084 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9086)] Ended with exit code 0 [2024-11-13 15:10:31,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,100 INFO L229 MonitoredProcess]: Starting monitored process 9087 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,101 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9087)] Waiting until timeout for monitored process [2024-11-13 15:10:31,102 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,113 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,113 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,114 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,116 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,128 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9087)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:31,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,130 INFO L229 MonitoredProcess]: Starting monitored process 9088 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9088)] Waiting until timeout for monitored process [2024-11-13 15:10:31,131 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,143 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,143 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,143 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,143 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,146 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,158 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9088)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:31,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,160 INFO L229 MonitoredProcess]: Starting monitored process 9089 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,160 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9089)] Waiting until timeout for monitored process [2024-11-13 15:10:31,161 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 [2024-11-13 15:10:31,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,172 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,172 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,172 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,172 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,172 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,173 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,173 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,187 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9089)] Ended with exit code 0 [2024-11-13 15:10:31,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,187 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,188 INFO L229 MonitoredProcess]: Starting monitored process 9090 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9090)] Waiting until timeout for monitored process [2024-11-13 15:10:31,190 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 [2024-11-13 15:10:31,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,201 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,201 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,201 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,201 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,201 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,201 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,201 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,204 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,216 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9090)] Forceful destruction successful, exit code 0 [2024-11-13 15:10:31,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,216 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,217 INFO L229 MonitoredProcess]: Starting monitored process 9091 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9091)] Waiting until timeout for monitored process [2024-11-13 15:10:31,219 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 [2024-11-13 15:10:31,230 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,230 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,230 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,230 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,230 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,230 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,230 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,233 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9091)] Ended with exit code 0 [2024-11-13 15:10:31,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,244 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,246 INFO L229 MonitoredProcess]: Starting monitored process 9092 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9092)] Waiting until timeout for monitored process [2024-11-13 15:10:31,247 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,258 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,258 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,258 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,258 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,258 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,259 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,259 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,261 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,273 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9092)] Ended with exit code 0 [2024-11-13 15:10:31,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,274 INFO L229 MonitoredProcess]: Starting monitored process 9093 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9093)] Waiting until timeout for monitored process [2024-11-13 15:10:31,275 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 [2024-11-13 15:10:31,286 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,286 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,286 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,286 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,287 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,289 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,301 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9093)] Ended with exit code 0 [2024-11-13 15:10:31,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,301 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,302 INFO L229 MonitoredProcess]: Starting monitored process 9094 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,303 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9094)] Waiting until timeout for monitored process [2024-11-13 15:10:31,304 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 [2024-11-13 15:10:31,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,315 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,330 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9094)] Ended with exit code 0 [2024-11-13 15:10:31,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,330 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,332 INFO L229 MonitoredProcess]: Starting monitored process 9095 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,356 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9095)] Waiting until timeout for monitored process [2024-11-13 15:10:31,356 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 [2024-11-13 15:10:31,367 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,367 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,367 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,367 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,367 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,368 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,370 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,381 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9095)] Ended with exit code 0 [2024-11-13 15:10:31,382 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,383 INFO L229 MonitoredProcess]: Starting monitored process 9096 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,384 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9096)] Waiting until timeout for monitored process [2024-11-13 15:10:31,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,395 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,395 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,395 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,395 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,395 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,395 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,396 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,396 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,398 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9096)] Ended with exit code 0 [2024-11-13 15:10:31,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,410 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,412 INFO L229 MonitoredProcess]: Starting monitored process 9097 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9097)] Waiting until timeout for monitored process [2024-11-13 15:10:31,413 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,424 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,424 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,424 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,424 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,424 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,424 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,425 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,425 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,427 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,439 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9097)] Ended with exit code 0 [2024-11-13 15:10:31,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,439 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,441 INFO L229 MonitoredProcess]: Starting monitored process 9098 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,441 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9098)] Waiting until timeout for monitored process [2024-11-13 15:10:31,442 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 [2024-11-13 15:10:31,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,454 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,456 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,468 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9098)] Ended with exit code 0 [2024-11-13 15:10:31,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,469 INFO L229 MonitoredProcess]: Starting monitored process 9099 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9099)] Waiting until timeout for monitored process [2024-11-13 15:10:31,471 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,482 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,482 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,482 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,482 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,483 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,483 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,485 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,496 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9099)] Ended with exit code 0 [2024-11-13 15:10:31,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,498 INFO L229 MonitoredProcess]: Starting monitored process 9100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9100)] Waiting until timeout for monitored process [2024-11-13 15:10:31,499 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 [2024-11-13 15:10:31,510 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,511 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,511 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,511 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,511 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,511 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,511 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,511 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,513 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,525 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9100)] Ended with exit code 0 [2024-11-13 15:10:31,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,525 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,526 INFO L229 MonitoredProcess]: Starting monitored process 9101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9101)] Waiting until timeout for monitored process [2024-11-13 15:10:31,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,539 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,539 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,540 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,542 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,554 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9101)] Ended with exit code 0 [2024-11-13 15:10:31,554 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,554 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,556 INFO L229 MonitoredProcess]: Starting monitored process 9102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,556 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9102)] Waiting until timeout for monitored process [2024-11-13 15:10:31,557 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,568 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,568 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-11-13 15:10:31,568 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,568 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,568 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,568 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-11-13 15:10:31,569 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-11-13 15:10:31,569 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,571 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,583 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9102)] Ended with exit code 0 [2024-11-13 15:10:31,583 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-11-13 15:10:31,583 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,585 INFO L229 MonitoredProcess]: Starting monitored process 9103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9103)] Waiting until timeout for monitored process [2024-11-13 15:10:31,586 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 [2024-11-13 15:10:31,597 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,597 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,598 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,598 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,602 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9103)] Ended with exit code 0 [2024-11-13 15:10:31,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,614 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,616 INFO L229 MonitoredProcess]: Starting monitored process 9104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9104)] Waiting until timeout for monitored process [2024-11-13 15:10:31,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,628 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,628 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,629 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,629 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,629 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,633 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,645 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9104)] Ended with exit code 0 [2024-11-13 15:10:31,645 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,646 INFO L229 MonitoredProcess]: Starting monitored process 9105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9105)] Waiting until timeout for monitored process [2024-11-13 15:10:31,648 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 [2024-11-13 15:10:31,659 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,659 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,659 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,659 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,660 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,660 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,660 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,664 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,676 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9105)] Ended with exit code 0 [2024-11-13 15:10:31,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,677 INFO L229 MonitoredProcess]: Starting monitored process 9106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,678 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9106)] Waiting until timeout for monitored process [2024-11-13 15:10:31,679 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,690 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,690 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,690 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,690 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,690 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,690 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,691 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,691 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,695 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9106)] Ended with exit code 0 [2024-11-13 15:10:31,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,708 INFO L229 MonitoredProcess]: Starting monitored process 9107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9107)] Waiting until timeout for monitored process [2024-11-13 15:10:31,709 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 [2024-11-13 15:10:31,721 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,721 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,721 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,721 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,721 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,721 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,722 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,722 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,726 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9107)] Ended with exit code 0 [2024-11-13 15:10:31,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,739 INFO L229 MonitoredProcess]: Starting monitored process 9108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9108)] Waiting until timeout for monitored process [2024-11-13 15:10:31,740 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,752 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,752 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,752 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,753 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,756 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,768 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9108)] Ended with exit code 0 [2024-11-13 15:10:31,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,769 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,770 INFO L229 MonitoredProcess]: Starting monitored process 9109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,771 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9109)] Waiting until timeout for monitored process [2024-11-13 15:10:31,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,783 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,783 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,783 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,783 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,784 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,784 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,788 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,799 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9109)] Ended with exit code 0 [2024-11-13 15:10:31,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,799 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,801 INFO L229 MonitoredProcess]: Starting monitored process 9110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9110)] Waiting until timeout for monitored process [2024-11-13 15:10:31,802 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 [2024-11-13 15:10:31,813 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,813 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,814 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,818 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,829 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9110)] Ended with exit code 0 [2024-11-13 15:10:31,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,831 INFO L229 MonitoredProcess]: Starting monitored process 9111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,832 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9111)] Waiting until timeout for monitored process [2024-11-13 15:10:31,832 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,844 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,844 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,844 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,844 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,844 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,844 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,844 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,845 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,848 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,860 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9111)] Ended with exit code 0 [2024-11-13 15:10:31,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,861 INFO L229 MonitoredProcess]: Starting monitored process 9112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9112)] Waiting until timeout for monitored process [2024-11-13 15:10:31,863 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 [2024-11-13 15:10:31,874 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,874 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,874 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,875 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,879 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,891 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9112)] Ended with exit code 0 [2024-11-13 15:10:31,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,891 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,892 INFO L229 MonitoredProcess]: Starting monitored process 9113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,893 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9113)] Waiting until timeout for monitored process [2024-11-13 15:10:31,894 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 [2024-11-13 15:10:31,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,905 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,905 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,905 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,906 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,906 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,910 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,921 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9113)] Ended with exit code 0 [2024-11-13 15:10:31,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,923 INFO L229 MonitoredProcess]: Starting monitored process 9114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9114)] Waiting until timeout for monitored process [2024-11-13 15:10:31,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,935 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,935 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,935 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,935 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,935 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,935 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,936 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,940 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,952 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9114)] Ended with exit code 0 [2024-11-13 15:10:31,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,953 INFO L229 MonitoredProcess]: Starting monitored process 9115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9115)] Waiting until timeout for monitored process [2024-11-13 15:10:31,954 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-11-13 15:10:31,966 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,966 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,966 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,966 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,966 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,966 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,967 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,967 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:31,970 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:31,982 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9115)] Ended with exit code 0 [2024-11-13 15:10:31,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:31,982 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:31,984 INFO L229 MonitoredProcess]: Starting monitored process 9116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:31,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9116)] Waiting until timeout for monitored process [2024-11-13 15:10:31,985 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 [2024-11-13 15:10:31,996 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-11-13 15:10:31,996 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-11-13 15:10:31,996 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-11-13 15:10:31,996 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-11-13 15:10:31,996 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-11-13 15:10:31,996 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-11-13 15:10:31,997 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-11-13 15:10:31,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-11-13 15:10:32,001 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-11-13 15:10:32,012 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9116)] Ended with exit code 0 [2024-11-13 15:10:32,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-13 15:10:32,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:32,014 INFO L229 MonitoredProcess]: Starting monitored process 9117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:32,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_047c7e98-d545-4606-b80f-58a5a92f343a/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9117)] Waiting until timeout for monitored process [2024-11-13 15:10:32,015 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