./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/termination.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 c2172e48d59a79636c380f4fc82a3f737aa7d3f80daa2bd10bb2cc27a12a3e78 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 17:43:53,730 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 17:43:53,764 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-10-13 17:43:53,767 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 17:43:53,768 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 17:43:53,781 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 17:43:53,781 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 17:43:53,782 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 17:43:53,782 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 17:43:53,782 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 17:43:53,783 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 17:43:53,783 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 17:43:53,783 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 17:43:53,784 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-10-13 17:43:53,784 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-10-13 17:43:53,784 INFO L153 SettingsManager]: * Use old map elimination=false [2024-10-13 17:43:53,784 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-10-13 17:43:53,785 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-10-13 17:43:53,785 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-10-13 17:43:53,785 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 17:43:53,785 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-10-13 17:43:53,786 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 17:43:53,786 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 17:43:53,786 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 17:43:53,786 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 17:43:53,787 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-10-13 17:43:53,787 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-10-13 17:43:53,787 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-10-13 17:43:53,787 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 17:43:53,788 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-13 17:43:53,788 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 17:43:53,788 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 17:43:53,788 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-10-13 17:43:53,789 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 17:43:53,789 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 17:43:53,789 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 17:43:53,790 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 17:43:53,790 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 17:43:53,790 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-10-13 17:43:53,790 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2172e48d59a79636c380f4fc82a3f737aa7d3f80daa2bd10bb2cc27a12a3e78 [2024-10-13 17:43:54,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 17:43:54,023 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 17:43:54,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 17:43:54,027 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 17:43:54,028 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 17:43:54,029 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c [2024-10-13 17:43:55,461 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 17:43:55,656 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 17:43:55,656 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/systemc/mem_slave_tlm.1.cil.c [2024-10-13 17:43:55,673 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf1df2d63/5ee62c4f7928476b8ff759bcd3321a8e/FLAGca0387e17 [2024-10-13 17:43:55,686 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cf1df2d63/5ee62c4f7928476b8ff759bcd3321a8e [2024-10-13 17:43:55,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 17:43:55,690 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 17:43:55,691 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 17:43:55,694 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 17:43:55,699 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 17:43:55,699 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 05:43:55" (1/1) ... [2024-10-13 17:43:55,700 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59f60bd7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:55, skipping insertion in model container [2024-10-13 17:43:55,700 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 05:43:55" (1/1) ... [2024-10-13 17:43:55,733 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 17:43:56,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 17:43:56,046 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 17:43:56,091 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 17:43:56,114 INFO L204 MainTranslator]: Completed translation [2024-10-13 17:43:56,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56 WrapperNode [2024-10-13 17:43:56,114 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 17:43:56,115 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 17:43:56,115 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 17:43:56,115 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 17:43:56,121 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,128 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,153 INFO L138 Inliner]: procedures = 19, calls = 19, calls flagged for inlining = 14, calls inlined = 18, statements flattened = 869 [2024-10-13 17:43:56,154 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 17:43:56,154 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 17:43:56,154 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 17:43:56,154 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 17:43:56,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,169 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,184 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]. [2024-10-13 17:43:56,184 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,185 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,190 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,198 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,199 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,201 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,204 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 17:43:56,205 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 17:43:56,205 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 17:43:56,205 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 17:43:56,205 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (1/1) ... [2024-10-13 17:43:56,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:56,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:56,235 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:56,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-10-13 17:43:56,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 17:43:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-13 17:43:56,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 17:43:56,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 17:43:56,363 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 17:43:56,365 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 17:43:56,942 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-10-13 17:43:56,943 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 17:43:56,968 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 17:43:56,968 INFO L314 CfgBuilder]: Removed 13 assume(true) statements. [2024-10-13 17:43:56,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 05:43:56 BoogieIcfgContainer [2024-10-13 17:43:56,969 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 17:43:56,970 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-10-13 17:43:56,971 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-10-13 17:43:56,973 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-10-13 17:43:56,974 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-10-13 17:43:56,974 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 13.10 05:43:55" (1/3) ... [2024-10-13 17:43:56,979 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4d129bcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.10 05:43:56, skipping insertion in model container [2024-10-13 17:43:56,979 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-10-13 17:43:56,979 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 05:43:56" (2/3) ... [2024-10-13 17:43:56,979 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4d129bcc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 13.10 05:43:56, skipping insertion in model container [2024-10-13 17:43:56,979 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-10-13 17:43:56,979 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 05:43:56" (3/3) ... [2024-10-13 17:43:56,980 INFO L332 chiAutomizerObserver]: Analyzing ICFG mem_slave_tlm.1.cil.c [2024-10-13 17:43:57,024 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-10-13 17:43:57,024 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-10-13 17:43:57,024 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-10-13 17:43:57,024 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-10-13 17:43:57,024 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-10-13 17:43:57,024 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-10-13 17:43:57,025 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-10-13 17:43:57,025 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-10-13 17:43:57,030 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 277 states, 276 states have (on average 1.8079710144927537) internal successors, (499), 276 states have internal predecessors, (499), 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) [2024-10-13 17:43:57,072 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 253 [2024-10-13 17:43:57,073 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:43:57,073 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:43:57,079 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,091 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,091 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-10-13 17:43:57,092 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 277 states, 276 states have (on average 1.8079710144927537) internal successors, (499), 276 states have internal predecessors, (499), 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) [2024-10-13 17:43:57,110 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 253 [2024-10-13 17:43:57,110 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:43:57,111 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:43:57,111 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,111 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,119 INFO L745 eck$LassoCheckResult]: Stem: 176#$Ultimate##0true assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 192#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 236#L1172true assume !(1 == ~m_run_i~0);~m_run_st~0 := 2; 239#L1172-2true assume !(1 == ~s_run_i~0);~s_run_st~0 := 2; 247#L1177-1true assume 1 == ~m_run_pc~0; 80#L1183true assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 187#L1222true assume !(2 == ~s_run_pc~0); 272#$Ultimate##50true assume !(1 == ~s_run_pc~0); 25#L1338-1true [2024-10-13 17:43:57,119 INFO L747 eck$LassoCheckResult]: Loop: 25#L1338-1true assume !false; 37#L1256true start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 269#L1145true assume !true; 90#eval_returnLabel#1true havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;assume { :end_inline_eval } true;start_simulation_~kernel_st~0#1 := 2;start_simulation_~kernel_st~0#1 := 3; 246#L1263true assume 1 == ~m_run_pc~0; 46#L1264true assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 177#L1303true assume 2 == ~s_run_pc~0; 203#L1318true assume 1 == ~c_write_req_ev~0;~s_run_st~0 := 0; 277#L1325true assume 0 == ~m_run_st~0; 25#L1338-1true [2024-10-13 17:43:57,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:43:57,127 INFO L85 PathProgramCache]: Analyzing trace with hash 180491512, now seen corresponding path program 1 times [2024-10-13 17:43:57,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:43:57,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1912953462] [2024-10-13 17:43:57,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:43:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:43:57,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:43:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:43:57,309 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:43:57,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1912953462] [2024-10-13 17:43:57,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1912953462] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:43:57,313 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:43:57,313 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 17:43:57,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1472782025] [2024-10-13 17:43:57,315 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:43:57,318 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-10-13 17:43:57,321 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:43:57,322 INFO L85 PathProgramCache]: Analyzing trace with hash -1785470532, now seen corresponding path program 1 times [2024-10-13 17:43:57,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:43:57,322 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095189381] [2024-10-13 17:43:57,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:43:57,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:43:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:43:57,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:43:57,337 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:43:57,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095189381] [2024-10-13 17:43:57,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095189381] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:43:57,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:43:57,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 17:43:57,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087422608] [2024-10-13 17:43:57,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:43:57,339 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-10-13 17:43:57,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 17:43:57,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 17:43:57,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 17:43:57,371 INFO L87 Difference]: Start difference. First operand has 277 states, 276 states have (on average 1.8079710144927537) internal successors, (499), 276 states have internal predecessors, (499), 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) [2024-10-13 17:43:57,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 17:43:57,399 INFO L93 Difference]: Finished difference Result 267 states and 457 transitions. [2024-10-13 17:43:57,400 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 267 states and 457 transitions. [2024-10-13 17:43:57,407 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 238 [2024-10-13 17:43:57,412 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 267 states to 258 states and 448 transitions. [2024-10-13 17:43:57,413 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 258 [2024-10-13 17:43:57,414 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 258 [2024-10-13 17:43:57,414 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 448 transitions. [2024-10-13 17:43:57,415 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-10-13 17:43:57,416 INFO L218 hiAutomatonCegarLoop]: Abstraction has 258 states and 448 transitions. [2024-10-13 17:43:57,429 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 448 transitions. [2024-10-13 17:43:57,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 258. [2024-10-13 17:43:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 258 states, 258 states have (on average 1.7364341085271318) internal successors, (448), 257 states have internal predecessors, (448), 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) [2024-10-13 17:43:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 448 transitions. [2024-10-13 17:43:57,444 INFO L240 hiAutomatonCegarLoop]: Abstraction has 258 states and 448 transitions. [2024-10-13 17:43:57,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 17:43:57,448 INFO L425 stractBuchiCegarLoop]: Abstraction has 258 states and 448 transitions. [2024-10-13 17:43:57,448 INFO L332 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2024-10-13 17:43:57,448 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 258 states and 448 transitions. [2024-10-13 17:43:57,450 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 238 [2024-10-13 17:43:57,450 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:43:57,450 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:43:57,451 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,451 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:43:57,451 INFO L745 eck$LassoCheckResult]: Stem: 788#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 789#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 794#L1172 assume 1 == ~m_run_i~0;~m_run_st~0 := 0; 806#L1172-2 assume !(1 == ~s_run_i~0);~s_run_st~0 := 2; 809#L1177-1 assume 1 == ~m_run_pc~0; 689#L1183 assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 655#L1222 assume !(2 == ~s_run_pc~0); 772#$Ultimate##50 assume !(1 == ~s_run_pc~0); 610#L1338-1 [2024-10-13 17:43:57,451 INFO L747 eck$LassoCheckResult]: Loop: 610#L1338-1 assume !false; 611#L1256 start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 571#L1145 assume !false; 803#L1120 assume !(0 == ~m_run_st~0); 707#L1124 assume !(0 == ~s_run_st~0); 701#eval_returnLabel#1 havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;assume { :end_inline_eval } true;start_simulation_~kernel_st~0#1 := 2;start_simulation_~kernel_st~0#1 := 3; 702#L1263 assume 1 == ~m_run_pc~0; 649#L1264 assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 650#L1303 assume 2 == ~s_run_pc~0; 790#L1318 assume 1 == ~c_write_req_ev~0;~s_run_st~0 := 0; 735#L1325 assume 0 == ~m_run_st~0; 610#L1338-1 [2024-10-13 17:43:57,452 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:43:57,452 INFO L85 PathProgramCache]: Analyzing trace with hash 123233210, now seen corresponding path program 1 times [2024-10-13 17:43:57,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:43:57,452 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1794330203] [2024-10-13 17:43:57,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:43:57,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:43:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:43:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:43:57,522 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:43:57,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1794330203] [2024-10-13 17:43:57,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1794330203] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:43:57,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:43:57,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 17:43:57,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1687711737] [2024-10-13 17:43:57,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:43:57,523 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-10-13 17:43:57,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:43:57,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1440601216, now seen corresponding path program 1 times [2024-10-13 17:43:57,523 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:43:57,523 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844177762] [2024-10-13 17:43:57,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:43:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:43:57,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:43:57,541 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:43:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:43:57,567 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:43:57,702 INFO L204 LassoAnalysis]: Preferences: [2024-10-13 17:43:57,702 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-10-13 17:43:57,703 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-10-13 17:43:57,703 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-10-13 17:43:57,703 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-10-13 17:43:57,703 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:57,703 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-10-13 17:43:57,703 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-10-13 17:43:57,703 INFO L132 ssoRankerPreferences]: Filename of dumped script: mem_slave_tlm.1.cil.c_Iteration2_Loop [2024-10-13 17:43:57,703 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-10-13 17:43:57,703 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-10-13 17:43:57,725 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,734 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,739 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,741 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,745 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,752 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,755 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,758 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,761 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,763 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,862 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-10-13 17:43:57,863 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-10-13 17:43:57,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:57,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:57,871 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:57,873 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-10-13 17:43:57,875 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:43:57,875 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:43:57,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:57,914 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:57,914 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:57,915 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:57,916 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-10-13 17:43:57,921 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-10-13 17:43:57,921 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:43:57,954 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-10-13 17:43:57,961 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2024-10-13 17:43:57,962 INFO L204 LassoAnalysis]: Preferences: [2024-10-13 17:43:57,962 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-10-13 17:43:57,962 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-10-13 17:43:57,962 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-10-13 17:43:57,962 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-10-13 17:43:57,962 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:57,962 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-10-13 17:43:57,962 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-10-13 17:43:57,962 INFO L132 ssoRankerPreferences]: Filename of dumped script: mem_slave_tlm.1.cil.c_Iteration2_Loop [2024-10-13 17:43:57,963 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-10-13 17:43:57,963 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-10-13 17:43:57,964 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,970 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,973 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,975 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,977 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,979 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,984 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,986 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,989 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:57,992 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:43:58,068 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-10-13 17:43:58,071 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-10-13 17:43:58,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,077 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-10-13 17:43:58,091 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,101 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,101 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,102 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,102 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,102 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,106 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,106 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,111 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2024-10-13 17:43:58,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,134 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-10-13 17:43:58,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,160 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,160 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,160 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,160 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,161 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,161 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,166 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,177 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2024-10-13 17:43:58,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,178 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,181 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,184 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-10-13 17:43:58,185 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 [2024-10-13 17:43:58,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,196 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,196 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,196 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,196 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,197 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,197 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,199 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,209 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-10-13 17:43:58,210 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,210 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,212 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,217 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-10-13 17:43:58,218 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 [2024-10-13 17:43:58,228 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,228 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,228 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,228 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,228 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,229 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,230 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,231 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,242 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,248 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-10-13 17:43:58,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,261 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,261 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,261 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,261 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,262 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,275 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-10-13 17:43:58,275 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,277 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-10-13 17:43:58,280 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,290 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,290 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,290 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,290 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,292 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,295 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,305 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,306 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,310 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-10-13 17:43:58,312 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,322 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,322 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,323 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,323 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,323 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,323 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,323 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,325 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,335 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,337 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,338 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-10-13 17:43:58,339 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,349 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,349 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,349 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,349 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,349 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,350 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,350 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,366 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2024-10-13 17:43:58,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,368 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,374 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-10-13 17:43:58,374 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,384 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,384 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,385 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,385 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,385 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,386 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,386 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,388 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,399 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,405 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,419 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-10-13 17:43:58,420 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,431 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,431 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:43:58,433 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:43:58,433 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,445 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,445 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-10-13 17:43:58,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,447 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,448 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-10-13 17:43:58,449 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,459 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,461 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:43:58,461 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,464 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,475 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Ended with exit code 0 [2024-10-13 17:43:58,475 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,475 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,477 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-10-13 17:43:58,479 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,489 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,489 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,490 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,491 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,492 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,492 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,493 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,507 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Ended with exit code 0 [2024-10-13 17:43:58,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,509 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,510 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-10-13 17:43:58,511 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 [2024-10-13 17:43:58,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,521 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,522 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,522 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,522 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,523 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,523 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,524 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,535 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,537 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-10-13 17:43:58,539 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,549 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,549 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,549 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,549 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,549 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,551 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,551 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,557 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2024-10-13 17:43:58,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,572 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,573 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-10-13 17:43:58,574 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,583 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,584 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,584 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,585 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,586 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,605 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-10-13 17:43:58,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,610 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,611 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-10-13 17:43:58,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,623 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,623 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,624 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,624 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,626 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:43:58,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,629 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,640 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,640 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,640 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,642 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-10-13 17:43:58,644 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,654 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,655 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,655 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,655 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,655 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,656 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,656 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,658 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,669 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2024-10-13 17:43:58,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,670 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-10-13 17:43:58,673 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 [2024-10-13 17:43:58,683 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,684 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,684 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,684 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,685 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,689 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,700 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,702 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,703 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-10-13 17:43:58,704 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,713 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,714 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,714 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,714 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,714 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,715 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,715 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,720 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,735 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,739 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,740 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-10-13 17:43:58,740 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 [2024-10-13 17:43:58,750 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,751 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,751 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,751 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,751 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:58,751 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:58,751 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,754 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,765 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,765 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-10-13 17:43:58,765 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,765 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,770 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,772 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-10-13 17:43:58,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,782 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,783 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,783 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,783 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,783 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,785 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:43:58,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,789 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,802 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,803 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-10-13 17:43:58,804 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,814 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,814 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,814 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,814 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,814 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,815 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,815 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,817 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,831 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2024-10-13 17:43:58,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,834 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-10-13 17:43:58,836 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,846 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,846 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,846 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,846 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,846 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,847 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,847 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,849 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,859 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0 [2024-10-13 17:43:58,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,860 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-10-13 17:43:58,862 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 [2024-10-13 17:43:58,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,873 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,873 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,873 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,873 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,873 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,873 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,875 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,886 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:58,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,887 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-10-13 17:43:58,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,899 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,900 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,900 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,900 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,900 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,901 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,904 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,919 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2024-10-13 17:43:58,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,919 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,921 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,923 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-10-13 17:43:58,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,937 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,937 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,938 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,938 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:58,938 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,940 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:43:58,940 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,945 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2024-10-13 17:43:58,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,958 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,960 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,960 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-10-13 17:43:58,961 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:58,972 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:58,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:58,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:58,972 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:58,972 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:58,973 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:58,973 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:58,976 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:58,986 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2024-10-13 17:43:58,987 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:58,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:58,988 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:58,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-10-13 17:43:58,990 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 [2024-10-13 17:43:59,000 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,000 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,000 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,014 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,016 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,016 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-10-13 17:43:59,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,028 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,028 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,029 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,031 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,041 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,042 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,043 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-10-13 17:43:59,045 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,059 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,059 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,059 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,059 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,059 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,060 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,060 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,061 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,071 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,071 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-10-13 17:43:59,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,072 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,073 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-10-13 17:43:59,074 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,085 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,085 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:59,085 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,090 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:43:59,090 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,099 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,120 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2024-10-13 17:43:59,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,125 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,129 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-10-13 17:43:59,129 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 [2024-10-13 17:43:59,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,141 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,143 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,153 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,155 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-10-13 17:43:59,157 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 [2024-10-13 17:43:59,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,167 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,167 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,168 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,168 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,170 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,182 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,182 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,183 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,184 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-10-13 17:43:59,185 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 [2024-10-13 17:43:59,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,195 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,196 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,198 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,208 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,210 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-10-13 17:43:59,222 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,223 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,223 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,223 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,225 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,236 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-10-13 17:43:59,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,238 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,239 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-10-13 17:43:59,241 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,251 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,251 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:59,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,253 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:43:59,253 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,269 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2024-10-13 17:43:59,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,270 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,275 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-10-13 17:43:59,276 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 [2024-10-13 17:43:59,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,299 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,299 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,301 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,301 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,307 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,333 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,335 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,336 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-10-13 17:43:59,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,346 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,346 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,347 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,347 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,347 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,347 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,349 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,367 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-10-13 17:43:59,369 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,379 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,380 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,394 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Ended with exit code 0 [2024-10-13 17:43:59,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,395 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,396 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,414 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-10-13 17:43:59,415 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 [2024-10-13 17:43:59,425 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:43:59,425 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,425 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:43:59,426 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:43:59,426 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,428 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,438 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,438 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-10-13 17:43:59,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,445 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-10-13 17:43:59,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,480 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,481 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,481 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,481 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:59,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,482 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:43:59,482 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,487 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,537 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2024-10-13 17:43:59,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,544 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,551 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-10-13 17:43:59,552 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,562 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,562 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,562 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,562 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,562 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,563 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,563 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,581 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-10-13 17:43:59,583 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 [2024-10-13 17:43:59,592 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,593 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,593 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,593 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,593 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,593 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,594 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,594 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,595 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,606 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,607 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-10-13 17:43:59,608 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,618 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,619 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,619 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,619 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,619 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,619 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,619 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,619 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,623 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,635 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,637 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-10-13 17:43:59,639 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,649 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,649 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,649 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,650 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,654 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,664 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,664 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,667 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-10-13 17:43:59,669 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 [2024-10-13 17:43:59,679 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,679 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,680 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,680 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,680 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:59,680 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,681 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:43:59,681 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,685 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,700 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,702 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-10-13 17:43:59,702 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,712 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,712 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,712 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,712 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,712 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,713 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,713 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,715 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,727 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Ended with exit code 0 [2024-10-13 17:43:59,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,732 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-10-13 17:43:59,735 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,745 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,745 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,746 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,746 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,746 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,746 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,751 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,761 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,764 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-10-13 17:43:59,765 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,776 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,776 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,776 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,776 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,776 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,776 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,781 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,793 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Ended with exit code 0 [2024-10-13 17:43:59,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,795 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-10-13 17:43:59,796 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 [2024-10-13 17:43:59,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:43:59,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,806 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:43:59,807 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:43:59,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,819 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Ended with exit code 0 [2024-10-13 17:43:59,819 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-10-13 17:43:59,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,820 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,824 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-10-13 17:43:59,825 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 [2024-10-13 17:43:59,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,835 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:43:59,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,836 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,836 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:43:59,836 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,837 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:43:59,837 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,843 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,855 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,856 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,860 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-10-13 17:43:59,865 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,875 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,875 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:43:59,875 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,876 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,876 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,876 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,876 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,876 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,880 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,893 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2024-10-13 17:43:59,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,895 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-10-13 17:43:59,899 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 [2024-10-13 17:43:59,910 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,910 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:43:59,910 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,910 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,910 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,910 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,911 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,911 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,914 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,925 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,930 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,934 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-10-13 17:43:59,935 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 [2024-10-13 17:43:59,945 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,945 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:43:59,945 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,945 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,945 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,945 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,946 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,946 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,949 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,961 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-10-13 17:43:59,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:43:59,973 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:43:59,973 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:43:59,973 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:43:59,973 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:43:59,973 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:43:59,973 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:43:59,974 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:43:59,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:43:59,977 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:43:59,989 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-10-13 17:43:59,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:43:59,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:43:59,994 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:43:59,998 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-10-13 17:43:59,998 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,008 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,009 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:00,009 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,009 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,009 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,009 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,012 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:00,012 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,033 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,034 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-10-13 17:44:00,039 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 [2024-10-13 17:44:00,048 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,049 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:00,049 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,049 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,049 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,049 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,050 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,053 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,064 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0 [2024-10-13 17:44:00,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,065 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,066 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-10-13 17:44:00,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,081 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,081 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:00,082 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,082 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,083 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,088 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,099 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Ended with exit code 0 [2024-10-13 17:44:00,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,104 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-10-13 17:44:00,105 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,115 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,115 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:00,115 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,115 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,116 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,119 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,131 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-10-13 17:44:00,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,136 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,139 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-10-13 17:44:00,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,151 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,151 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:00,151 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,151 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,151 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,151 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,152 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,152 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,155 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,167 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-10-13 17:44:00,167 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-10-13 17:44:00,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,172 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,172 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-10-13 17:44:00,174 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,185 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,185 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,185 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,185 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,188 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:00,188 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,196 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Ended with exit code 0 [2024-10-13 17:44:00,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,209 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,210 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-10-13 17:44:00,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,222 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,222 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,222 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,222 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,222 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,222 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,224 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,224 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,230 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,241 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Ended with exit code 0 [2024-10-13 17:44:00,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,243 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-10-13 17:44:00,247 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 [2024-10-13 17:44:00,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,259 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,259 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,260 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,265 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,277 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2024-10-13 17:44:00,277 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,282 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-10-13 17:44:00,283 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,294 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,295 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,295 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,297 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,297 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,323 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Ended with exit code 0 [2024-10-13 17:44:00,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,325 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,326 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-10-13 17:44:00,327 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,337 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,337 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,337 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,338 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,345 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,356 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,357 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-10-13 17:44:00,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,369 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,369 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,369 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,369 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,369 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,372 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:00,372 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,391 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Ended with exit code 0 [2024-10-13 17:44:00,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,393 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,394 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-10-13 17:44:00,394 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,405 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,405 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,405 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,406 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,411 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,424 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,429 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-10-13 17:44:00,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,442 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,443 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,443 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,443 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,444 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,444 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,448 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,460 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-10-13 17:44:00,461 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,471 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,471 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,471 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,471 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,472 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,473 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,477 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,487 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-10-13 17:44:00,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,488 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,489 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,489 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-10-13 17:44:00,490 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 [2024-10-13 17:44:00,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,501 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,501 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,501 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:00,502 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:00,502 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,505 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,515 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Ended with exit code 0 [2024-10-13 17:44:00,515 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-10-13 17:44:00,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,517 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-10-13 17:44:00,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,529 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,529 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,529 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,529 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,529 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,529 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,531 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:00,531 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,535 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,545 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,545 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,547 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-10-13 17:44:00,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,558 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,558 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,558 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,558 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,558 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,558 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,559 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,559 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,561 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-10-13 17:44:00,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,578 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,579 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-10-13 17:44:00,583 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 [2024-10-13 17:44:00,602 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,603 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,603 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,603 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,603 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,603 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,603 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,603 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,605 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,626 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-10-13 17:44:00,627 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,627 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,628 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-10-13 17:44:00,630 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 [2024-10-13 17:44:00,640 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,640 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,640 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,640 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,640 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,640 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,640 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,655 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-10-13 17:44:00,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,656 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,659 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-10-13 17:44:00,661 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,671 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,671 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,671 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,671 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,671 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,671 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,672 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,672 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,675 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,687 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,688 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,688 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,689 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,693 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-10-13 17:44:00,693 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 [2024-10-13 17:44:00,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,703 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,703 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,704 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,705 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:00,705 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,711 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,725 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,729 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,730 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-10-13 17:44:00,730 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,740 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,740 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,741 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,741 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,741 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,741 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,743 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,755 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-10-13 17:44:00,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,760 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-10-13 17:44:00,761 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,771 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,771 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,771 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,771 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,771 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,771 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,772 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,772 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,775 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,785 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,787 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,790 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-10-13 17:44:00,791 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 [2024-10-13 17:44:00,801 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,801 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,801 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,801 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,801 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,801 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,801 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,801 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,805 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,815 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,817 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-10-13 17:44:00,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,835 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,835 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:00,835 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,835 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,835 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,835 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:00,835 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:00,835 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,838 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,850 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-10-13 17:44:00,850 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-10-13 17:44:00,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,851 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,852 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-10-13 17:44:00,852 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,863 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,863 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,863 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,863 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,863 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:00,863 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:00,865 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-10-13 17:44:00,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,872 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,883 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,887 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-10-13 17:44:00,888 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 [2024-10-13 17:44:00,899 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,899 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,899 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,899 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,899 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,899 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:00,901 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:00,901 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,906 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,916 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:00,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,921 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,922 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-10-13 17:44:00,923 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:00,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,934 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,934 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:00,935 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:00,935 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,938 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,948 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Ended with exit code 0 [2024-10-13 17:44:00,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,949 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,950 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-10-13 17:44:00,951 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 [2024-10-13 17:44:00,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:00,961 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:00,961 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:00,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:00,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:00,962 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:00,962 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:00,962 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:00,965 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:00,976 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0 [2024-10-13 17:44:00,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:00,976 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:00,979 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:00,983 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-10-13 17:44:00,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,001 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,001 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,002 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:01,003 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,009 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,033 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Ended with exit code 0 [2024-10-13 17:44:01,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,035 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-10-13 17:44:01,038 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,047 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,048 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,048 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,048 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:01,048 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,050 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-10-13 17:44:01,050 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,071 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,076 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,077 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-10-13 17:44:01,077 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,087 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,087 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,088 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,091 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:01,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,094 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,104 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,106 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-10-13 17:44:01,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,118 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,118 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,118 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,119 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:01,119 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,133 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Ended with exit code 0 [2024-10-13 17:44:01,133 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,133 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,134 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,135 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 [2024-10-13 17:44:01,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-10-13 17:44:01,145 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,145 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,145 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,145 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,145 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,145 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,146 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:01,146 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,149 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Ended with exit code 0 [2024-10-13 17:44:01,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,160 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-10-13 17:44:01,162 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,172 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:01,173 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:01,173 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,173 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,173 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,173 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:01,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:01,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,176 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,186 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Ended with exit code 0 [2024-10-13 17:44:01,187 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 17:44:01,187 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 17:44:01,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 17:44:01,187 INFO L87 Difference]: Start difference. First operand 258 states and 448 transitions. cyclomatic complexity: 191 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) [2024-10-13 17:44:01,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 17:44:01,200 INFO L93 Difference]: Finished difference Result 258 states and 447 transitions. [2024-10-13 17:44:01,200 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 258 states and 447 transitions. [2024-10-13 17:44:01,202 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 238 [2024-10-13 17:44:01,222 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 258 states to 258 states and 447 transitions. [2024-10-13 17:44:01,222 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 258 [2024-10-13 17:44:01,222 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 258 [2024-10-13 17:44:01,222 INFO L73 IsDeterministic]: Start isDeterministic. Operand 258 states and 447 transitions. [2024-10-13 17:44:01,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-10-13 17:44:01,223 INFO L218 hiAutomatonCegarLoop]: Abstraction has 258 states and 447 transitions. [2024-10-13 17:44:01,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states and 447 transitions. [2024-10-13 17:44:01,229 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 258. [2024-10-13 17:44:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 258 states, 258 states have (on average 1.7325581395348837) internal successors, (447), 257 states have internal predecessors, (447), 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) [2024-10-13 17:44:01,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 447 transitions. [2024-10-13 17:44:01,231 INFO L240 hiAutomatonCegarLoop]: Abstraction has 258 states and 447 transitions. [2024-10-13 17:44:01,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 17:44:01,231 INFO L425 stractBuchiCegarLoop]: Abstraction has 258 states and 447 transitions. [2024-10-13 17:44:01,231 INFO L332 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2024-10-13 17:44:01,231 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 258 states and 447 transitions. [2024-10-13 17:44:01,233 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 238 [2024-10-13 17:44:01,233 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:44:01,233 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:44:01,233 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:01,233 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:01,234 INFO L745 eck$LassoCheckResult]: Stem: 1310#$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(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 1311#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 1316#L1172 assume 1 == ~m_run_i~0;~m_run_st~0 := 0; 1328#L1172-2 assume 1 == ~s_run_i~0;~s_run_st~0 := 0; 1331#L1177-1 assume 1 == ~m_run_pc~0; 1211#L1183 assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 1177#L1222 assume !(2 == ~s_run_pc~0); 1294#$Ultimate##50 assume !(1 == ~s_run_pc~0); 1132#L1338-1 [2024-10-13 17:44:01,234 INFO L747 eck$LassoCheckResult]: Loop: 1132#L1338-1 assume !false; 1133#L1256 start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 1093#L1145 assume !false; 1325#L1120 assume !(0 == ~m_run_st~0); 1229#L1124 assume !(0 == ~s_run_st~0); 1223#eval_returnLabel#1 havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;assume { :end_inline_eval } true;start_simulation_~kernel_st~0#1 := 2;start_simulation_~kernel_st~0#1 := 3; 1224#L1263 assume 1 == ~m_run_pc~0; 1171#L1264 assume 1 == ~c_m_ev~0;~m_run_st~0 := 0; 1172#L1303 assume 2 == ~s_run_pc~0; 1312#L1318 assume 1 == ~c_write_req_ev~0;~s_run_st~0 := 0; 1257#L1325 assume 0 == ~m_run_st~0; 1132#L1338-1 [2024-10-13 17:44:01,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:01,234 INFO L85 PathProgramCache]: Analyzing trace with hash 121386168, now seen corresponding path program 1 times [2024-10-13 17:44:01,234 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:01,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996458000] [2024-10-13 17:44:01,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:01,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:01,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:44:01,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:44:01,274 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:44:01,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [996458000] [2024-10-13 17:44:01,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [996458000] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:44:01,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:44:01,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 17:44:01,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1984632599] [2024-10-13 17:44:01,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:44:01,275 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-10-13 17:44:01,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:01,275 INFO L85 PathProgramCache]: Analyzing trace with hash -1440601216, now seen corresponding path program 2 times [2024-10-13 17:44:01,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:01,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567954785] [2024-10-13 17:44:01,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:01,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:01,278 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:01,282 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:01,329 INFO L204 LassoAnalysis]: Preferences: [2024-10-13 17:44:01,330 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-10-13 17:44:01,330 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-10-13 17:44:01,330 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-10-13 17:44:01,330 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2024-10-13 17:44:01,330 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,330 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-10-13 17:44:01,330 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-10-13 17:44:01,330 INFO L132 ssoRankerPreferences]: Filename of dumped script: mem_slave_tlm.1.cil.c_Iteration3_Loop [2024-10-13 17:44:01,330 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-10-13 17:44:01,330 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-10-13 17:44:01,331 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,335 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,337 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,340 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,341 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,343 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,346 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,348 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,352 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,353 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,419 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-10-13 17:44:01,419 INFO L365 LassoAnalysis]: Checking for nontermination... [2024-10-13 17:44:01,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,420 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,421 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-10-13 17:44:01,422 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,422 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,435 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-10-13 17:44:01,435 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_eval_#t~nondet6#1=0} Honda state: {ULTIMATE.start_eval_#t~nondet6#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-10-13 17:44:01,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-10-13 17:44:01,445 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,446 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-10-13 17:44:01,449 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,449 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,460 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-10-13 17:44:01,460 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_eval_~tmp___0~0#1=0} Honda state: {ULTIMATE.start_eval_~tmp___0~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-10-13 17:44:01,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0 [2024-10-13 17:44:01,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,480 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,481 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-10-13 17:44:01,483 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,483 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,497 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-10-13 17:44:01,497 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~s_run_pc~0=2} Honda state: {~s_run_pc~0=2} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-10-13 17:44:01,507 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-10-13 17:44:01,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,508 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,509 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-10-13 17:44:01,510 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,510 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,527 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-10-13 17:44:01,527 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~m_run_pc~0=1} Honda state: {~m_run_pc~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-10-13 17:44:01,537 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-10-13 17:44:01,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,539 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-10-13 17:44:01,544 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,545 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,556 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2024-10-13 17:44:01,556 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~c_write_req_ev~0=1} Honda state: {~c_write_req_ev~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2024-10-13 17:44:01,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-10-13 17:44:01,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,575 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-10-13 17:44:01,577 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2024-10-13 17:44:01,577 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,605 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,607 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-10-13 17:44:01,609 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2024-10-13 17:44:01,609 INFO L160 nArgumentSynthesizer]: Using integer mode. [2024-10-13 17:44:01,640 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2024-10-13 17:44:01,644 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-10-13 17:44:01,645 INFO L204 LassoAnalysis]: Preferences: [2024-10-13 17:44:01,645 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2024-10-13 17:44:01,645 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-10-13 17:44:01,645 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2024-10-13 17:44:01,645 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2024-10-13 17:44:01,645 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,645 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2024-10-13 17:44:01,645 INFO L131 ssoRankerPreferences]: Path of dumped script: [2024-10-13 17:44:01,645 INFO L132 ssoRankerPreferences]: Filename of dumped script: mem_slave_tlm.1.cil.c_Iteration3_Loop [2024-10-13 17:44:01,645 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2024-10-13 17:44:01,645 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2024-10-13 17:44:01,646 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,648 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,652 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,654 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,656 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,658 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,662 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,664 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,669 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,670 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-10-13 17:44:01,745 INFO L259 LassoAnalysis]: Preprocessing complete. [2024-10-13 17:44:01,747 INFO L451 LassoAnalysis]: Using template 'affine'. [2024-10-13 17:44:01,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,747 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,748 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-10-13 17:44:01,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,759 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,760 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,760 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,760 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,760 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,760 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,760 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,761 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,771 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-10-13 17:44:01,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,772 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-10-13 17:44:01,775 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,785 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,785 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,785 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,785 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,802 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,803 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-10-13 17:44:01,803 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 [2024-10-13 17:44:01,813 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,813 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,813 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,813 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,813 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,813 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,814 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,825 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Ended with exit code 0 [2024-10-13 17:44:01,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,825 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,827 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-10-13 17:44:01,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,838 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,838 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,838 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,838 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,839 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,839 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,839 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,841 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,853 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-10-13 17:44:01,854 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,864 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,864 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,864 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,864 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,864 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,865 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,865 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,866 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,877 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,878 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-10-13 17:44:01,880 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,890 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,890 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:01,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,891 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:01,891 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,893 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,905 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-10-13 17:44:01,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,916 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,916 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,916 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,916 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,918 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,929 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Ended with exit code 0 [2024-10-13 17:44:01,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,930 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-10-13 17:44:01,932 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,942 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,942 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,942 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:01,942 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,943 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:01,943 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,944 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,955 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0 [2024-10-13 17:44:01,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,956 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-10-13 17:44:01,958 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:01,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,968 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,968 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,968 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,969 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:01,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:01,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:01,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:01,981 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:01,982 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-10-13 17:44:01,983 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 [2024-10-13 17:44:01,993 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:01,993 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:01,993 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:01,993 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:01,993 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-10-13 17:44:01,993 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-10-13 17:44:01,993 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:01,994 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,004 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,004 INFO L451 LassoAnalysis]: Using template '2-nested'. [2024-10-13 17:44:02,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,006 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,006 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-10-13 17:44:02,008 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 [2024-10-13 17:44:02,018 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,018 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,018 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,018 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,018 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,019 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,019 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,020 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,030 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,031 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,032 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-10-13 17:44:02,033 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 [2024-10-13 17:44:02,042 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,043 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,043 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,043 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,043 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,043 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,043 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,044 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,056 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-10-13 17:44:02,057 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,067 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,068 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,068 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,070 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,080 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,082 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,082 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-10-13 17:44:02,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,094 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,094 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,094 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,094 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,094 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,095 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,095 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,096 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,106 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,108 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-10-13 17:44:02,110 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 [2024-10-13 17:44:02,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,121 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,121 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,121 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,121 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,122 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,122 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,123 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,134 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,135 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-10-13 17:44:02,137 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,148 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,148 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,148 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,148 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,149 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:02,149 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,152 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,162 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,163 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-10-13 17:44:02,165 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,174 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,175 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,175 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,175 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,175 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,175 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,175 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,187 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Ended with exit code 0 [2024-10-13 17:44:02,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,207 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-10-13 17:44:02,212 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,231 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,231 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,232 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,232 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,232 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,233 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:02,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,255 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,258 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,258 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-10-13 17:44:02,259 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 [2024-10-13 17:44:02,274 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,274 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,275 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,276 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,290 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-10-13 17:44:02,291 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 [2024-10-13 17:44:02,301 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,301 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,301 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,301 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,301 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,302 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,302 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,303 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,314 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-10-13 17:44:02,314 INFO L451 LassoAnalysis]: Using template '3-nested'. [2024-10-13 17:44:02,314 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,315 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,317 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,321 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-10-13 17:44:02,327 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,327 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,327 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,328 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,328 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,328 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,328 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,330 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,340 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,340 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,341 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,342 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-10-13 17:44:02,342 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,352 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,353 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,353 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,353 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,353 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,353 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,353 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,354 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,364 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Ended with exit code 0 [2024-10-13 17:44:02,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,366 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-10-13 17:44:02,367 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 [2024-10-13 17:44:02,377 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,377 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,378 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,378 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,378 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,378 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,381 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,392 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,394 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,394 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-10-13 17:44:02,395 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 [2024-10-13 17:44:02,405 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,405 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,405 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,405 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,405 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,406 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,406 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-10-13 17:44:02,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,430 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-10-13 17:44:02,431 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,442 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,442 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,442 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,442 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,442 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,443 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,443 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,445 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,457 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-10-13 17:44:02,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,459 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,463 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-10-13 17:44:02,463 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,473 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,473 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,474 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,474 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,476 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:02,476 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,479 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,489 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,496 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,497 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,497 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-10-13 17:44:02,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,513 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,515 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,525 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,527 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,527 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-10-13 17:44:02,529 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 [2024-10-13 17:44:02,539 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,539 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,539 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,540 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:02,541 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,543 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,553 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,555 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-10-13 17:44:02,556 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 [2024-10-13 17:44:02,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,567 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,567 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,567 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,567 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,568 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,578 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,580 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,580 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-10-13 17:44:02,581 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,591 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,591 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:02,592 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:02,592 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,593 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,603 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,603 INFO L451 LassoAnalysis]: Using template '4-nested'. [2024-10-13 17:44:02,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,604 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-10-13 17:44:02,606 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 [2024-10-13 17:44:02,616 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,616 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,616 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,616 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,616 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,616 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,617 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,618 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,628 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,629 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-10-13 17:44:02,630 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 [2024-10-13 17:44:02,640 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,641 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,641 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,641 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,641 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,641 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,641 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,643 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-10-13 17:44:02,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,654 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,655 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-10-13 17:44:02,656 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 [2024-10-13 17:44:02,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,667 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,668 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,673 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,694 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,699 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,700 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 [2024-10-13 17:44:02,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-10-13 17:44:02,721 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,722 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,722 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,722 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,722 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,723 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,723 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,728 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,743 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,744 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,744 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,745 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,746 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-10-13 17:44:02,747 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,757 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,757 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,757 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,758 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,758 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,758 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,759 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,760 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,770 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,771 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,772 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-10-13 17:44:02,774 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,784 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,785 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,785 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,785 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,786 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:02,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,790 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,799 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,801 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process [2024-10-13 17:44:02,802 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 [2024-10-13 17:44:02,812 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,812 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,812 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,812 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,812 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,813 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,813 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,815 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,825 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,827 INFO L229 MonitoredProcess]: Starting monitored process 138 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process [2024-10-13 17:44:02,828 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,839 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,840 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,841 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,841 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:02,841 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,842 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:02,842 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,846 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,856 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Ended with exit code 0 [2024-10-13 17:44:02,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,858 INFO L229 MonitoredProcess]: Starting monitored process 139 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process [2024-10-13 17:44:02,861 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,871 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,871 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,872 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,872 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,872 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,872 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,872 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,874 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,884 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0 [2024-10-13 17:44:02,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,886 INFO L229 MonitoredProcess]: Starting monitored process 140 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process [2024-10-13 17:44:02,887 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 [2024-10-13 17:44:02,898 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-10-13 17:44:02,898 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,898 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,898 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,898 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:02,899 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:02,899 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,900 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,910 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0 [2024-10-13 17:44:02,910 INFO L451 LassoAnalysis]: Using template '2-phase'. [2024-10-13 17:44:02,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,912 INFO L229 MonitoredProcess]: Starting monitored process 141 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,912 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process [2024-10-13 17:44:02,913 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:02,924 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:02,924 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,924 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,924 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,924 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,925 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,925 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,927 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,937 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,938 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,938 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,939 INFO L229 MonitoredProcess]: Starting monitored process 142 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,940 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process [2024-10-13 17:44:02,940 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:02,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:02,951 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:02,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,951 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,952 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,954 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,963 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:02,964 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,964 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,965 INFO L229 MonitoredProcess]: Starting monitored process 143 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:02,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process [2024-10-13 17:44:02,966 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 [2024-10-13 17:44:02,976 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:02,976 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:02,976 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:02,976 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:02,976 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:02,976 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:02,977 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:02,977 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:02,979 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:02,989 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Ended with exit code 0 [2024-10-13 17:44:02,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:02,991 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:02,992 INFO L229 MonitoredProcess]: Starting monitored process 144 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process [2024-10-13 17:44:03,008 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 [2024-10-13 17:44:03,018 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,019 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,019 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,019 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,019 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,019 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,020 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:03,020 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,022 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,032 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Ended with exit code 0 [2024-10-13 17:44:03,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,033 INFO L229 MonitoredProcess]: Starting monitored process 145 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,034 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process [2024-10-13 17:44:03,035 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,044 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,044 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,044 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,045 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,045 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,045 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,045 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:03,045 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,047 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,057 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Ended with exit code 0 [2024-10-13 17:44:03,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,058 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,059 INFO L229 MonitoredProcess]: Starting monitored process 146 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process [2024-10-13 17:44:03,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,071 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,071 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,071 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,071 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,071 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,071 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,072 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:03,072 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,078 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,088 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Ended with exit code 0 [2024-10-13 17:44:03,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,089 INFO L229 MonitoredProcess]: Starting monitored process 147 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process [2024-10-13 17:44:03,090 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,100 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,100 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,100 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,101 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,101 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:03,101 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,103 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,113 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Ended with exit code 0 [2024-10-13 17:44:03,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,114 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,115 INFO L229 MonitoredProcess]: Starting monitored process 148 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,115 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process [2024-10-13 17:44:03,116 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,126 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,126 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,126 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,126 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,126 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,126 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,127 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:03,127 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,131 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,141 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Ended with exit code 0 [2024-10-13 17:44:03,141 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,142 INFO L229 MonitoredProcess]: Starting monitored process 149 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process [2024-10-13 17:44:03,144 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,153 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,154 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,154 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,154 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,154 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:03,154 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,156 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,166 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Ended with exit code 0 [2024-10-13 17:44:03,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,167 INFO L229 MonitoredProcess]: Starting monitored process 150 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process [2024-10-13 17:44:03,170 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,180 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,180 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-10-13 17:44:03,181 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-10-13 17:44:03,181 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,182 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,192 INFO L451 LassoAnalysis]: Using template '3-phase'. [2024-10-13 17:44:03,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,193 INFO L229 MonitoredProcess]: Starting monitored process 151 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process [2024-10-13 17:44:03,195 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,206 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,206 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,206 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,206 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,206 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,207 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,207 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,209 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,219 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,220 INFO L229 MonitoredProcess]: Starting monitored process 152 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process [2024-10-13 17:44:03,222 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 [2024-10-13 17:44:03,232 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,232 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,232 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,233 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,233 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,234 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,234 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,236 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,246 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,248 INFO L229 MonitoredProcess]: Starting monitored process 153 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,248 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process [2024-10-13 17:44:03,249 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 [2024-10-13 17:44:03,259 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,259 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,259 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,260 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,264 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,273 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,275 INFO L229 MonitoredProcess]: Starting monitored process 154 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process [2024-10-13 17:44:03,277 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 [2024-10-13 17:44:03,287 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,287 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,287 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,287 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,287 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,287 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,288 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,288 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,291 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,301 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,302 INFO L229 MonitoredProcess]: Starting monitored process 155 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process [2024-10-13 17:44:03,304 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 [2024-10-13 17:44:03,314 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,314 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,314 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,314 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,315 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,315 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,318 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,328 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,329 INFO L229 MonitoredProcess]: Starting monitored process 156 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process [2024-10-13 17:44:03,332 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 [2024-10-13 17:44:03,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,343 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,343 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,343 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,343 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,344 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:03,344 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,350 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,360 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Ended with exit code 0 [2024-10-13 17:44:03,360 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,361 INFO L229 MonitoredProcess]: Starting monitored process 157 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,362 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process [2024-10-13 17:44:03,363 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 [2024-10-13 17:44:03,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,373 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,373 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,374 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,374 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,378 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,387 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,389 INFO L229 MonitoredProcess]: Starting monitored process 158 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process [2024-10-13 17:44:03,390 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 [2024-10-13 17:44:03,400 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,400 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,400 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,400 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,401 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,401 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,402 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:03,402 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,408 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,417 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,418 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,418 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,419 INFO L229 MonitoredProcess]: Starting monitored process 159 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process [2024-10-13 17:44:03,421 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 [2024-10-13 17:44:03,431 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,431 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,431 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,431 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,431 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,432 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,432 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,432 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,434 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,444 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,445 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,446 INFO L229 MonitoredProcess]: Starting monitored process 160 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,447 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process [2024-10-13 17:44:03,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,457 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,457 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-10-13 17:44:03,458 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,458 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,458 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,461 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,471 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,471 INFO L451 LassoAnalysis]: Using template '4-phase'. [2024-10-13 17:44:03,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,472 INFO L229 MonitoredProcess]: Starting monitored process 161 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process [2024-10-13 17:44:03,474 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,484 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,484 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,485 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,485 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,485 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,485 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,485 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,486 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,489 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,498 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,500 INFO L229 MonitoredProcess]: Starting monitored process 162 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process [2024-10-13 17:44:03,502 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 [2024-10-13 17:44:03,512 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,512 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,512 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,512 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,513 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,513 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,516 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Ended with exit code 0 [2024-10-13 17:44:03,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,527 INFO L229 MonitoredProcess]: Starting monitored process 163 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process [2024-10-13 17:44:03,528 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 [2024-10-13 17:44:03,538 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,538 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,539 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,539 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,539 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,539 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,540 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,540 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,545 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,555 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,556 INFO L229 MonitoredProcess]: Starting monitored process 164 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,557 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process [2024-10-13 17:44:03,558 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,569 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,569 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,569 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,569 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,569 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,569 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,570 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,570 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,575 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,585 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,586 INFO L229 MonitoredProcess]: Starting monitored process 165 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,587 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process [2024-10-13 17:44:03,588 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,598 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,598 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,598 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,598 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,598 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,598 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,599 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,599 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,603 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,614 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,617 INFO L229 MonitoredProcess]: Starting monitored process 166 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process [2024-10-13 17:44:03,619 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,629 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,629 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,629 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,631 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:03,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,640 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,650 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,652 INFO L229 MonitoredProcess]: Starting monitored process 167 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,653 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process [2024-10-13 17:44:03,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,663 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,663 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,664 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,664 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,665 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,665 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,669 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,680 INFO L229 MonitoredProcess]: Starting monitored process 168 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process [2024-10-13 17:44:03,681 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,692 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,692 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,692 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,692 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,692 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,692 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,694 INFO L401 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2024-10-13 17:44:03,694 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,703 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,713 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Ended with exit code 0 [2024-10-13 17:44:03,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,713 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,714 INFO L229 MonitoredProcess]: Starting monitored process 169 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,715 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process [2024-10-13 17:44:03,716 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,726 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,726 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,726 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,726 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,727 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,727 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,730 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,741 INFO L229 MonitoredProcess]: Starting monitored process 170 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,742 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process [2024-10-13 17:44:03,743 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 [2024-10-13 17:44:03,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:03,753 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,753 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-10-13 17:44:03,754 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-10-13 17:44:03,754 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,757 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,767 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Ended with exit code 0 [2024-10-13 17:44:03,767 INFO L451 LassoAnalysis]: Using template '2-lex'. [2024-10-13 17:44:03,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,769 INFO L229 MonitoredProcess]: Starting monitored process 171 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,770 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process [2024-10-13 17:44:03,770 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 [2024-10-13 17:44:03,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,781 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,781 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,781 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,783 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,793 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,794 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,795 INFO L229 MonitoredProcess]: Starting monitored process 172 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process [2024-10-13 17:44:03,796 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 [2024-10-13 17:44:03,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,806 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,807 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,807 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,809 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,818 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Ended with exit code 0 [2024-10-13 17:44:03,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,820 INFO L229 MonitoredProcess]: Starting monitored process 173 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,821 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process [2024-10-13 17:44:03,821 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 [2024-10-13 17:44:03,831 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,831 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,832 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,832 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,833 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,835 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,845 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Ended with exit code 0 [2024-10-13 17:44:03,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,848 INFO L229 MonitoredProcess]: Starting monitored process 174 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,849 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process [2024-10-13 17:44:03,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,859 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,859 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,860 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,860 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,860 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,860 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,860 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,862 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,873 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,874 INFO L229 MonitoredProcess]: Starting monitored process 175 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process [2024-10-13 17:44:03,876 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,885 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,886 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,886 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,886 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,892 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,907 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,908 INFO L229 MonitoredProcess]: Starting monitored process 176 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process [2024-10-13 17:44:03,909 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,919 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,919 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,919 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,919 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,919 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,919 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,920 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:03,920 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,924 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,935 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0 [2024-10-13 17:44:03,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,935 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,936 INFO L229 MonitoredProcess]: Starting monitored process 177 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,937 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process [2024-10-13 17:44:03,937 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,947 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,947 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,947 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,947 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,947 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:03,947 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,948 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:03,948 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,950 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,960 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,961 INFO L229 MonitoredProcess]: Starting monitored process 178 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,962 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process [2024-10-13 17:44:03,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:03,972 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:03,972 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:03,972 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:03,972 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:03,972 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:03,972 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:03,974 INFO L401 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2024-10-13 17:44:03,974 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:03,978 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:03,988 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:03,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:03,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:03,990 INFO L229 MonitoredProcess]: Starting monitored process 179 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:03,990 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process [2024-10-13 17:44:03,991 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:04,001 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,001 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:04,002 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:04,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,004 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Ended with exit code 0 [2024-10-13 17:44:04,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,015 INFO L229 MonitoredProcess]: Starting monitored process 180 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,016 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process [2024-10-13 17:44:04,017 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,027 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-10-13 17:44:04,027 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,027 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-10-13 17:44:04,028 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-10-13 17:44:04,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,030 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,040 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,040 INFO L451 LassoAnalysis]: Using template '3-lex'. [2024-10-13 17:44:04,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,041 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,042 INFO L229 MonitoredProcess]: Starting monitored process 181 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process [2024-10-13 17:44:04,044 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 [2024-10-13 17:44:04,054 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,054 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,054 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,054 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,054 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,054 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,055 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,055 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,057 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,068 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,069 INFO L229 MonitoredProcess]: Starting monitored process 182 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process [2024-10-13 17:44:04,071 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,082 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,083 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,083 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,083 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,083 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,083 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,083 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,087 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,098 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,102 INFO L229 MonitoredProcess]: Starting monitored process 183 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,102 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process [2024-10-13 17:44:04,103 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 [2024-10-13 17:44:04,113 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,113 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,113 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,113 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,113 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,113 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,114 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,114 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,117 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,127 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,127 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,128 INFO L229 MonitoredProcess]: Starting monitored process 184 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,131 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process [2024-10-13 17:44:04,131 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 [2024-10-13 17:44:04,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,142 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,142 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,142 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,142 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,143 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,143 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,145 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,157 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,161 INFO L229 MonitoredProcess]: Starting monitored process 185 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,165 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process [2024-10-13 17:44:04,166 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,176 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,176 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,177 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,177 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,177 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,177 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,177 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,177 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,180 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,192 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,194 INFO L229 MonitoredProcess]: Starting monitored process 186 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process [2024-10-13 17:44:04,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,209 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,209 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:04,209 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,210 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-10-13 17:44:04,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,221 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,235 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,239 INFO L229 MonitoredProcess]: Starting monitored process 187 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,242 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process [2024-10-13 17:44:04,243 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 [2024-10-13 17:44:04,254 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,254 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,255 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,255 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,255 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,258 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,271 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,273 INFO L229 MonitoredProcess]: Starting monitored process 188 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process [2024-10-13 17:44:04,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,285 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,285 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,285 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,285 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,285 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-10-13 17:44:04,285 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,287 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-10-13 17:44:04,287 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,294 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,305 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Ended with exit code 0 [2024-10-13 17:44:04,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,307 INFO L229 MonitoredProcess]: Starting monitored process 189 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process [2024-10-13 17:44:04,308 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,319 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,319 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,319 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,319 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,319 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,319 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,320 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,320 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,323 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,341 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-10-13 17:44:04,342 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 17:44:04,343 INFO L229 MonitoredProcess]: Starting monitored process 190 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-10-13 17:44:04,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process [2024-10-13 17:44:04,345 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-10-13 17:44:04,354 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-10-13 17:44:04,355 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-10-13 17:44:04,355 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-10-13 17:44:04,355 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-10-13 17:44:04,355 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-10-13 17:44:04,355 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-10-13 17:44:04,355 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-10-13 17:44:04,355 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-10-13 17:44:04,360 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-10-13 17:44:04,370 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Forceful destruction successful, exit code 0 [2024-10-13 17:44:04,371 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 17:44:04,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 17:44:04,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 17:44:04,371 INFO L87 Difference]: Start difference. First operand 258 states and 447 transitions. cyclomatic complexity: 190 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) [2024-10-13 17:44:04,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 17:44:04,715 INFO L93 Difference]: Finished difference Result 424 states and 659 transitions. [2024-10-13 17:44:04,715 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 424 states and 659 transitions. [2024-10-13 17:44:04,721 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 410 [2024-10-13 17:44:04,728 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 424 states to 424 states and 659 transitions. [2024-10-13 17:44:04,732 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 424 [2024-10-13 17:44:04,733 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 424 [2024-10-13 17:44:04,733 INFO L73 IsDeterministic]: Start isDeterministic. Operand 424 states and 659 transitions. [2024-10-13 17:44:04,734 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-10-13 17:44:04,738 INFO L218 hiAutomatonCegarLoop]: Abstraction has 424 states and 659 transitions. [2024-10-13 17:44:04,739 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 424 states and 659 transitions. [2024-10-13 17:44:04,753 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 424 to 418. [2024-10-13 17:44:04,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 418 states, 418 states have (on average 1.562200956937799) internal successors, (653), 417 states have internal predecessors, (653), 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) [2024-10-13 17:44:04,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 653 transitions. [2024-10-13 17:44:04,764 INFO L240 hiAutomatonCegarLoop]: Abstraction has 418 states and 653 transitions. [2024-10-13 17:44:04,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 17:44:04,766 INFO L425 stractBuchiCegarLoop]: Abstraction has 418 states and 653 transitions. [2024-10-13 17:44:04,767 INFO L332 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2024-10-13 17:44:04,767 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 418 states and 653 transitions. [2024-10-13 17:44:04,769 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 404 [2024-10-13 17:44:04,772 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:44:04,772 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:44:04,773 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:04,773 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:04,774 INFO L745 eck$LassoCheckResult]: Stem: 2012#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 2013#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 2023#L1172 assume 1 == ~m_run_i~0;~m_run_st~0 := 0; 2056#L1172-2 assume 1 == ~s_run_i~0;~s_run_st~0 := 0; 2059#L1177-1 assume !(1 == ~m_run_pc~0); 2065#$Ultimate##14 assume !(2 == ~m_run_pc~0); 1912#$Ultimate##20 assume !(3 == ~m_run_pc~0); 1913#$Ultimate##26 assume !(4 == ~m_run_pc~0); 1840#$Ultimate##32 assume !(5 == ~m_run_pc~0); 1841#$Ultimate##38 assume !(6 == ~m_run_pc~0); 1859#L1222 assume !(2 == ~s_run_pc~0); 1989#$Ultimate##50 assume !(1 == ~s_run_pc~0); 1816#L1338-1 [2024-10-13 17:44:04,774 INFO L747 eck$LassoCheckResult]: Loop: 1816#L1338-1 assume !false; 1817#L1256 start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 1780#L1145 assume !false; 2038#L1120 assume !(0 == ~m_run_st~0); 1916#L1124 assume !(0 == ~s_run_st~0); 1908#eval_returnLabel#1 havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;assume { :end_inline_eval } true;start_simulation_~kernel_st~0#1 := 2;start_simulation_~kernel_st~0#1 := 3; 1909#L1263 assume !(1 == ~m_run_pc~0); 2062#$Ultimate##600 assume !(2 == ~m_run_pc~0); 1887#$Ultimate##606 assume !(3 == ~m_run_pc~0); 1818#$Ultimate##612 assume !(4 == ~m_run_pc~0); 1819#$Ultimate##618 assume !(5 == ~m_run_pc~0); 1923#$Ultimate##624 assume !(6 == ~m_run_pc~0); 1924#L1303 assume 2 == ~s_run_pc~0; 2014#L1318 assume 1 == ~c_write_req_ev~0;~s_run_st~0 := 0; 1951#L1325 assume 0 == ~m_run_st~0; 1816#L1338-1 [2024-10-13 17:44:04,774 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:04,774 INFO L85 PathProgramCache]: Analyzing trace with hash 1577837401, now seen corresponding path program 1 times [2024-10-13 17:44:04,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:04,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1617391451] [2024-10-13 17:44:04,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:04,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:04,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:04,794 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:04,825 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:04,825 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:04,829 INFO L85 PathProgramCache]: Analyzing trace with hash 1034993599, now seen corresponding path program 1 times [2024-10-13 17:44:04,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:04,829 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [332556380] [2024-10-13 17:44:04,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:04,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:04,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:44:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:44:04,867 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:44:04,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [332556380] [2024-10-13 17:44:04,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [332556380] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:44:04,868 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:44:04,868 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 17:44:04,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1759266965] [2024-10-13 17:44:04,868 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:44:04,868 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-10-13 17:44:04,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 17:44:04,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 17:44:04,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 17:44:04,869 INFO L87 Difference]: Start difference. First operand 418 states and 653 transitions. cyclomatic complexity: 236 Second operand has 3 states, 2 states have (on average 7.5) internal successors, (15), 3 states have internal predecessors, (15), 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) [2024-10-13 17:44:04,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 17:44:04,952 INFO L93 Difference]: Finished difference Result 677 states and 1077 transitions. [2024-10-13 17:44:04,952 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 677 states and 1077 transitions. [2024-10-13 17:44:04,963 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 659 [2024-10-13 17:44:04,967 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 677 states to 677 states and 1077 transitions. [2024-10-13 17:44:04,969 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 677 [2024-10-13 17:44:04,970 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 677 [2024-10-13 17:44:04,970 INFO L73 IsDeterministic]: Start isDeterministic. Operand 677 states and 1077 transitions. [2024-10-13 17:44:04,971 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-10-13 17:44:04,971 INFO L218 hiAutomatonCegarLoop]: Abstraction has 677 states and 1077 transitions. [2024-10-13 17:44:04,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 677 states and 1077 transitions. [2024-10-13 17:44:05,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 677 to 671. [2024-10-13 17:44:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 671 states have (on average 1.5961251862891208) internal successors, (1071), 670 states have internal predecessors, (1071), 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) [2024-10-13 17:44:05,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1071 transitions. [2024-10-13 17:44:05,008 INFO L240 hiAutomatonCegarLoop]: Abstraction has 671 states and 1071 transitions. [2024-10-13 17:44:05,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 17:44:05,009 INFO L425 stractBuchiCegarLoop]: Abstraction has 671 states and 1071 transitions. [2024-10-13 17:44:05,009 INFO L332 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2024-10-13 17:44:05,009 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 671 states and 1071 transitions. [2024-10-13 17:44:05,011 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 653 [2024-10-13 17:44:05,016 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:44:05,016 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:44:05,017 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:05,017 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2024-10-13 17:44:05,019 INFO L745 eck$LassoCheckResult]: Stem: 3119#$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(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 3120#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 3131#L1172 assume 1 == ~m_run_i~0;~m_run_st~0 := 0; 3166#L1172-2 assume 1 == ~s_run_i~0;~s_run_st~0 := 0; 3170#L1177-1 assume !(1 == ~m_run_pc~0); 3176#$Ultimate##14 assume !(2 == ~m_run_pc~0); 3015#$Ultimate##20 assume !(3 == ~m_run_pc~0); 3016#$Ultimate##26 assume !(4 == ~m_run_pc~0); 2940#$Ultimate##32 assume !(5 == ~m_run_pc~0); 2941#$Ultimate##38 assume !(6 == ~m_run_pc~0); 2958#L1222 assume !(2 == ~s_run_pc~0); 3096#$Ultimate##50 assume !(1 == ~s_run_pc~0); 2917#L1338-1 assume !false; 2918#L1256 start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 2881#L1145 [2024-10-13 17:44:05,020 INFO L747 eck$LassoCheckResult]: Loop: 2881#L1145 assume !false; 3183#L1120 assume 0 == ~m_run_st~0; 3299#L1124-1 assume 0 == ~m_run_st~0;havoc eval_#t~nondet5#1;eval_~tmp~0#1 := eval_#t~nondet5#1;havoc eval_#t~nondet5#1; 2999#L1134 assume !(0 != eval_~tmp~0#1); 2879#L1130 assume !(0 == ~s_run_st~0); 2881#L1145 [2024-10-13 17:44:05,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,020 INFO L85 PathProgramCache]: Analyzing trace with hash 178290651, now seen corresponding path program 1 times [2024-10-13 17:44:05,020 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,020 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126258519] [2024-10-13 17:44:05,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,042 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:05,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:05,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,070 INFO L85 PathProgramCache]: Analyzing trace with hash 151895886, now seen corresponding path program 1 times [2024-10-13 17:44:05,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77304018] [2024-10-13 17:44:05,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,072 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:05,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,082 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:05,088 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,088 INFO L85 PathProgramCache]: Analyzing trace with hash -840624204, now seen corresponding path program 1 times [2024-10-13 17:44:05,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,089 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [333667038] [2024-10-13 17:44:05,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 17:44:05,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-13 17:44:05,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 17:44:05,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [333667038] [2024-10-13 17:44:05,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [333667038] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 17:44:05,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 17:44:05,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 17:44:05,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499972868] [2024-10-13 17:44:05,148 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 17:44:05,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 17:44:05,169 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 17:44:05,169 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 17:44:05,169 INFO L87 Difference]: Start difference. First operand 671 states and 1071 transitions. cyclomatic complexity: 403 Second operand has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 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) [2024-10-13 17:44:05,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 17:44:05,246 INFO L93 Difference]: Finished difference Result 1260 states and 2010 transitions. [2024-10-13 17:44:05,250 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 1260 states and 2010 transitions. [2024-10-13 17:44:05,259 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 1239 [2024-10-13 17:44:05,264 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 1260 states to 1260 states and 2010 transitions. [2024-10-13 17:44:05,267 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 1260 [2024-10-13 17:44:05,269 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 1260 [2024-10-13 17:44:05,269 INFO L73 IsDeterministic]: Start isDeterministic. Operand 1260 states and 2010 transitions. [2024-10-13 17:44:05,274 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2024-10-13 17:44:05,274 INFO L218 hiAutomatonCegarLoop]: Abstraction has 1260 states and 2010 transitions. [2024-10-13 17:44:05,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1260 states and 2010 transitions. [2024-10-13 17:44:05,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1260 to 1080. [2024-10-13 17:44:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1080 states, 1080 states have (on average 1.6055555555555556) internal successors, (1734), 1079 states have internal predecessors, (1734), 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) [2024-10-13 17:44:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 1080 states and 1734 transitions. [2024-10-13 17:44:05,300 INFO L240 hiAutomatonCegarLoop]: Abstraction has 1080 states and 1734 transitions. [2024-10-13 17:44:05,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 17:44:05,304 INFO L425 stractBuchiCegarLoop]: Abstraction has 1080 states and 1734 transitions. [2024-10-13 17:44:05,304 INFO L332 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2024-10-13 17:44:05,304 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 1080 states and 1734 transitions. [2024-10-13 17:44:05,313 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 1059 [2024-10-13 17:44:05,314 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-10-13 17:44:05,314 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-10-13 17:44:05,314 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 17:44:05,314 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1] [2024-10-13 17:44:05,314 INFO L745 eck$LassoCheckResult]: Stem: 5068#$Ultimate##0 assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(22, 2);call #Ultimate.allocInit(12, 3);~m_run_st~0 := 0;~m_run_i~0 := 0;~m_run_pc~0 := 0;~s_memory0~0 := 0;~s_run_st~0 := 0;~s_run_i~0 := 0;~s_run_pc~0 := 0;~c_m_lock~0 := 0;~c_m_ev~0 := 0;~c_req_type~0 := 0;~c_req_a~0 := 0;~c_req_d~0 := 0;~c_rsp_type~0 := 0;~c_rsp_status~0 := 0;~c_rsp_d~0 := 0;~c_empty_req~0 := 0;~c_empty_rsp~0 := 0;~c_read_req_ev~0 := 0;~c_write_req_ev~0 := 0;~c_read_rsp_ev~0 := 0;~c_write_rsp_ev~0 := 0;~d_t~0 := 0;~a_t~0 := 0;~req_t_type~0 := 0;~req_t_a~0 := 0;~req_t_d~0 := 0;~rsp_t_type~0 := 0;~rsp_t_status~0 := 0;~rsp_t_d~0 := 0;~req_tt_type~0 := 0;~req_tt_a~0 := 0;~req_tt_d~0 := 0;~rsp_tt_type~0 := 0;~rsp_tt_status~0 := 0;~rsp_tt_d~0 := 0;~req_t_type___0~0 := 0;~req_t_a___0~0 := 0;~req_t_d___0~0 := 0;~rsp_t_type___0~0 := 0;~rsp_t_status___0~0 := 0;~rsp_t_d___0~0 := 0; 5069#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_~__retres1~0#1;havoc main_~__retres1~0#1;~c_m_lock~0 := 0;~c_m_ev~0 := 2;~m_run_i~0 := 1;~m_run_pc~0 := 0;~s_run_i~0 := 1;~s_run_pc~0 := 0;~c_empty_req~0 := 1;~c_empty_rsp~0 := 1;~c_read_req_ev~0 := 2;~c_write_req_ev~0 := 2;~c_read_rsp_ev~0 := 2;~c_write_rsp_ev~0 := 2;~c_m_lock~0 := 0;~c_m_ev~0 := 2;assume { :begin_inline_start_simulation } true;havoc start_simulation_~kernel_st~0#1;havoc start_simulation_~kernel_st~0#1;start_simulation_~kernel_st~0#1 := 0; 5084#L1172 assume 1 == ~m_run_i~0;~m_run_st~0 := 0; 5121#L1172-2 assume 1 == ~s_run_i~0;~s_run_st~0 := 0; 5124#L1177-1 assume !(1 == ~m_run_pc~0); 5133#$Ultimate##14 assume !(2 == ~m_run_pc~0); 4957#$Ultimate##20 assume !(3 == ~m_run_pc~0); 4958#$Ultimate##26 assume !(4 == ~m_run_pc~0); 4881#$Ultimate##32 assume !(5 == ~m_run_pc~0); 4882#$Ultimate##38 assume !(6 == ~m_run_pc~0); 4899#L1222 assume !(2 == ~s_run_pc~0); 5041#$Ultimate##50 assume !(1 == ~s_run_pc~0); 5022#L1338-1 assume !false; 5827#L1256 start_simulation_~kernel_st~0#1 := 1;assume { :begin_inline_eval } true;havoc eval_#t~nondet5#1, eval_#t~nondet6#1, eval_~tmp~0#1, eval_~tmp___0~0#1;havoc eval_~tmp~0#1;havoc eval_~tmp___0~0#1; 5826#L1145 [2024-10-13 17:44:05,315 INFO L747 eck$LassoCheckResult]: Loop: 5826#L1145 assume !false; 5825#L1120 assume 0 == ~m_run_st~0; 5824#L1124-1 assume 0 == ~m_run_st~0;havoc eval_#t~nondet5#1;eval_~tmp~0#1 := eval_#t~nondet5#1;havoc eval_#t~nondet5#1; 4939#L1134 assume !(0 != eval_~tmp~0#1); 4940#L1130 assume 0 == ~s_run_st~0;havoc eval_#t~nondet6#1;eval_~tmp___0~0#1 := eval_#t~nondet6#1;havoc eval_#t~nondet6#1; 5181#L1149 assume !(0 != eval_~tmp___0~0#1); 5826#L1145 [2024-10-13 17:44:05,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,315 INFO L85 PathProgramCache]: Analyzing trace with hash 178290651, now seen corresponding path program 2 times [2024-10-13 17:44:05,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594772948] [2024-10-13 17:44:05,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,333 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:05,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,345 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:05,349 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,349 INFO L85 PathProgramCache]: Analyzing trace with hash 413796682, now seen corresponding path program 1 times [2024-10-13 17:44:05,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,350 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422718038] [2024-10-13 17:44:05,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:05,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,357 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:05,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 17:44:05,363 INFO L85 PathProgramCache]: Analyzing trace with hash -289555036, now seen corresponding path program 1 times [2024-10-13 17:44:05,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 17:44:05,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1483430198] [2024-10-13 17:44:05,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 17:44:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 17:44:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,373 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:05,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:05,384 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 17:44:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:06,153 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 17:44:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 17:44:06,237 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 13.10 05:44:06 BoogieIcfgContainer [2024-10-13 17:44:06,237 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-10-13 17:44:06,237 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-13 17:44:06,237 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-13 17:44:06,238 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-13 17:44:06,238 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 05:43:56" (3/4) ... [2024-10-13 17:44:06,239 INFO L136 WitnessPrinter]: Generating witness for non-termination counterexample [2024-10-13 17:44:06,286 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-10-13 17:44:06,286 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-13 17:44:06,287 INFO L158 Benchmark]: Toolchain (without parser) took 10596.54ms. Allocated memory was 169.9MB in the beginning and 312.5MB in the end (delta: 142.6MB). Free memory was 113.7MB in the beginning and 195.7MB in the end (delta: -81.9MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 96.5MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: CACSL2BoogieTranslator took 423.08ms. Allocated memory is still 169.9MB. Free memory was 113.4MB in the beginning and 128.7MB in the end (delta: -15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.59ms. Allocated memory is still 169.9MB. Free memory was 128.7MB in the beginning and 125.1MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: Boogie Preprocessor took 50.04ms. Allocated memory is still 169.9MB. Free memory was 125.1MB in the beginning and 120.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: RCFGBuilder took 763.86ms. Allocated memory is still 169.9MB. Free memory was 120.3MB in the beginning and 68.4MB in the end (delta: 51.9MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,287 INFO L158 Benchmark]: BuchiAutomizer took 9266.45ms. Allocated memory was 169.9MB in the beginning and 312.5MB in the end (delta: 142.6MB). Free memory was 68.4MB in the beginning and 200.9MB in the end (delta: -132.5MB). Peak memory consumption was 11.7MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,288 INFO L158 Benchmark]: Witness Printer took 48.72ms. Allocated memory is still 312.5MB. Free memory was 200.9MB in the beginning and 195.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-13 17:44:06,291 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 96.5MB. Free memory is still 51.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 423.08ms. Allocated memory is still 169.9MB. Free memory was 113.4MB in the beginning and 128.7MB in the end (delta: -15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 38.59ms. Allocated memory is still 169.9MB. Free memory was 128.7MB in the beginning and 125.1MB in the end (delta: 3.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 50.04ms. Allocated memory is still 169.9MB. Free memory was 125.1MB in the beginning and 120.9MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 763.86ms. Allocated memory is still 169.9MB. Free memory was 120.3MB in the beginning and 68.4MB in the end (delta: 51.9MB). Peak memory consumption was 52.4MB. Max. memory is 16.1GB. * BuchiAutomizer took 9266.45ms. Allocated memory was 169.9MB in the beginning and 312.5MB in the end (delta: 142.6MB). Free memory was 68.4MB in the beginning and 200.9MB in the end (delta: -132.5MB). Peak memory consumption was 11.7MB. Max. memory is 16.1GB. * Witness Printer took 48.72ms. Allocated memory is still 312.5MB. Free memory was 200.9MB in the beginning and 195.7MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 5 terminating modules (5 trivial, 0 deterministic, 0 nondeterministic) and one nonterminating remainder module.5 modules have a trivial ranking function, the largest among these consists of 3 locations. The remainder module has 1080 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 9.1s and 6 iterations. TraceHistogramMax:1. Analysis of lassos took 8.2s. Construction of modules took 0.2s. Büchi inclusion checks took 0.5s. Highest rank in rank-based complementation 0. Minimization of det autom 5. Minimization of nondet autom 0. Automata minimization 0.1s AutomataMinimizationTime, 5 MinimizatonAttempts, 192 StatesRemovedByMinimization, 3 NontrivialMinimizations. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1819 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1819 mSDsluCounter, 3408 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 984 mSDsCounter, 116 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 278 IncrementalHoareTripleChecker+Invalid, 394 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 116 mSolverCounterUnsat, 2424 mSDtfsCounter, 278 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont1 unkn0 SFLI1 SFLT0 conc1 concLT0 SILN0 SILU2 SILI1 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital28 mio100 ax100 hnf100 lsp32 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq188 hnf94 smp100 dnf137 smp100 tf109 neg100 sie116 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 22ms VariablesStem: 0 VariablesLoop: 2 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 0 MotzkinApplications: 12 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 5 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 2 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.2s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Nontermination possible Buchi Automizer proved that your program is nonterminating for some inputs - LassoShapedNonTerminationArgument [Line: 1119]: Nontermination argument in form of an infinite program execution. Nontermination argument in form of an infinite program execution. Stem: [L25] int m_run_st ; [L26] int m_run_i ; [L27] int m_run_pc ; [L28] int s_memory0 ; [L30] int s_run_st ; [L31] int s_run_i ; [L32] int s_run_pc ; [L33] int c_m_lock ; [L34] int c_m_ev ; [L35] int c_req_type ; [L36] int c_req_a ; [L37] int c_req_d ; [L38] int c_rsp_type ; [L39] int c_rsp_status ; [L40] int c_rsp_d ; [L41] int c_empty_req ; [L42] int c_empty_rsp ; [L43] int c_read_req_ev ; [L44] int c_write_req_ev ; [L45] int c_read_rsp_ev ; [L46] int c_write_rsp_ev ; [L47] static int d_t ; [L48] static int a_t ; [L49] static int req_t_type ; [L50] static int req_t_a ; [L51] static int req_t_d ; [L52] static int rsp_t_type ; [L53] static int rsp_t_status ; [L54] static int rsp_t_d ; [L55] static int req_tt_type ; [L56] static int req_tt_a ; [L57] static int req_tt_d ; [L58] static int rsp_tt_type ; [L59] static int rsp_tt_status ; [L60] static int rsp_tt_d ; [L845] static int req_t_type___0 ; [L846] static int req_t_a___0 ; [L847] static int req_t_d___0 ; [L848] static int rsp_t_type___0 ; [L849] static int rsp_t_status___0 ; [L850] static int rsp_t_d___0 ; VAL [a_t=0, c_empty_req=0, c_empty_rsp=0, c_m_ev=0, c_m_lock=0, c_read_req_ev=0, c_read_rsp_ev=0, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=0, c_write_rsp_ev=0, d_t=0, m_run_i=0, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=0, s_run_pc=0, s_run_st=0] [L1352] int __retres1 ; [L1356] c_m_lock = 0 [L1357] c_m_ev = 2 [L1359] m_run_i = 1 [L1360] m_run_pc = 0 [L1361] s_run_i = 1 [L1362] s_run_pc = 0 [L1363] c_empty_req = 1 [L1364] c_empty_rsp = 1 [L1365] c_read_req_ev = 2 [L1366] c_write_req_ev = 2 [L1367] c_read_rsp_ev = 2 [L1368] c_write_rsp_ev = 2 [L1369] c_m_lock = 0 [L1370] c_m_ev = 2 [L1371] CALL start_simulation() [L1168] int kernel_st ; [L1171] kernel_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1172] COND TRUE (int )m_run_i == 1 [L1173] m_run_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1177] COND TRUE (int )s_run_i == 1 [L1178] s_run_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1182] COND FALSE !((int )m_run_pc == 1) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1190] COND FALSE !((int )m_run_pc == 2) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1198] COND FALSE !((int )m_run_pc == 3) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1206] COND FALSE !((int )m_run_pc == 4) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1214] COND FALSE !((int )m_run_pc == 5) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1222] COND FALSE !((int )m_run_pc == 6) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1236] COND FALSE !((int )s_run_pc == 2) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1244] COND FALSE !((int )s_run_pc == 1) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1255] COND TRUE 1 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1258] kernel_st = 1 [L1259] CALL eval() [L1114] int tmp ; [L1115] int tmp___0 ; VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] Loop: [L1119] COND TRUE 1 [L1121] COND TRUE (int )m_run_st == 0 [L1130] COND TRUE (int )m_run_st == 0 [L1132] tmp = __VERIFIER_nondet_int() [L1134] COND FALSE !(\read(tmp)) [L1145] COND TRUE (int )s_run_st == 0 [L1147] tmp___0 = __VERIFIER_nondet_int() [L1149] COND FALSE !(\read(tmp___0)) End of lasso representation. - StatisticsResult: NonterminationArgumentStatistics Fixpoint - NonterminatingLassoResult [Line: 1119]: Nonterminating execution Found a nonterminating execution for the following lasso shaped sequence of statements. Stem: [L25] int m_run_st ; [L26] int m_run_i ; [L27] int m_run_pc ; [L28] int s_memory0 ; [L30] int s_run_st ; [L31] int s_run_i ; [L32] int s_run_pc ; [L33] int c_m_lock ; [L34] int c_m_ev ; [L35] int c_req_type ; [L36] int c_req_a ; [L37] int c_req_d ; [L38] int c_rsp_type ; [L39] int c_rsp_status ; [L40] int c_rsp_d ; [L41] int c_empty_req ; [L42] int c_empty_rsp ; [L43] int c_read_req_ev ; [L44] int c_write_req_ev ; [L45] int c_read_rsp_ev ; [L46] int c_write_rsp_ev ; [L47] static int d_t ; [L48] static int a_t ; [L49] static int req_t_type ; [L50] static int req_t_a ; [L51] static int req_t_d ; [L52] static int rsp_t_type ; [L53] static int rsp_t_status ; [L54] static int rsp_t_d ; [L55] static int req_tt_type ; [L56] static int req_tt_a ; [L57] static int req_tt_d ; [L58] static int rsp_tt_type ; [L59] static int rsp_tt_status ; [L60] static int rsp_tt_d ; [L845] static int req_t_type___0 ; [L846] static int req_t_a___0 ; [L847] static int req_t_d___0 ; [L848] static int rsp_t_type___0 ; [L849] static int rsp_t_status___0 ; [L850] static int rsp_t_d___0 ; VAL [a_t=0, c_empty_req=0, c_empty_rsp=0, c_m_ev=0, c_m_lock=0, c_read_req_ev=0, c_read_rsp_ev=0, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=0, c_write_rsp_ev=0, d_t=0, m_run_i=0, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=0, s_run_pc=0, s_run_st=0] [L1352] int __retres1 ; [L1356] c_m_lock = 0 [L1357] c_m_ev = 2 [L1359] m_run_i = 1 [L1360] m_run_pc = 0 [L1361] s_run_i = 1 [L1362] s_run_pc = 0 [L1363] c_empty_req = 1 [L1364] c_empty_rsp = 1 [L1365] c_read_req_ev = 2 [L1366] c_write_req_ev = 2 [L1367] c_read_rsp_ev = 2 [L1368] c_write_rsp_ev = 2 [L1369] c_m_lock = 0 [L1370] c_m_ev = 2 [L1371] CALL start_simulation() [L1168] int kernel_st ; [L1171] kernel_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1172] COND TRUE (int )m_run_i == 1 [L1173] m_run_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1177] COND TRUE (int )s_run_i == 1 [L1178] s_run_st = 0 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1182] COND FALSE !((int )m_run_pc == 1) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1190] COND FALSE !((int )m_run_pc == 2) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1198] COND FALSE !((int )m_run_pc == 3) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1206] COND FALSE !((int )m_run_pc == 4) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1214] COND FALSE !((int )m_run_pc == 5) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1222] COND FALSE !((int )m_run_pc == 6) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1236] COND FALSE !((int )s_run_pc == 2) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1244] COND FALSE !((int )s_run_pc == 1) VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1255] COND TRUE 1 VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] [L1258] kernel_st = 1 [L1259] CALL eval() [L1114] int tmp ; [L1115] int tmp___0 ; VAL [a_t=0, c_empty_req=1, c_empty_rsp=1, c_m_ev=2, c_m_lock=0, c_read_req_ev=2, c_read_rsp_ev=2, c_req_a=0, c_req_d=0, c_req_type=0, c_rsp_d=0, c_rsp_status=0, c_rsp_type=0, c_write_req_ev=2, c_write_rsp_ev=2, d_t=0, m_run_i=1, m_run_pc=0, m_run_st=0, req_t_a=0, req_t_a___0=0, req_t_d=0, req_t_d___0=0, req_t_type=0, req_t_type___0=0, req_tt_a=0, req_tt_d=0, req_tt_type=0, rsp_t_d=0, rsp_t_d___0=0, rsp_t_status=0, rsp_t_status___0=0, rsp_t_type=0, rsp_t_type___0=0, rsp_tt_d=0, rsp_tt_status=0, rsp_tt_type=0, s_memory0=0, s_run_i=1, s_run_pc=0, s_run_st=0] Loop: [L1119] COND TRUE 1 [L1121] COND TRUE (int )m_run_st == 0 [L1130] COND TRUE (int )m_run_st == 0 [L1132] tmp = __VERIFIER_nondet_int() [L1134] COND FALSE !(\read(tmp)) [L1145] COND TRUE (int )s_run_st == 0 [L1147] tmp___0 = __VERIFIER_nondet_int() [L1149] COND FALSE !(\read(tmp___0)) End of lasso representation. RESULT: Ultimate proved your program to be incorrect! [2024-10-13 17:44:06,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(TERM)