/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.automaton.type.for.concurrent.programs BUCHI_PETRI_NET --buchiautomizer.use.buchi.petri.net.intersection.optimizations false --buchiautomizer.use.automata.for.buchi.petri.net.emptiness.check true -tc ../../../trunk/examples/toolchains/BuchiAutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/POPL2023/acq-work.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-?-9ecb849-m [2024-02-10 01:32:40,279 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-10 01:32:40,352 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2024-02-10 01:32:40,357 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-10 01:32:40,358 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-10 01:32:40,358 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.Only consider context switches at boundaries of atomic blocks [2024-02-10 01:32:40,398 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-10 01:32:40,398 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-10 01:32:40,399 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-10 01:32:40,399 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-10 01:32:40,400 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-10 01:32:40,400 INFO L153 SettingsManager]: * Use SBE=true [2024-02-10 01:32:40,400 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-02-10 01:32:40,401 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-02-10 01:32:40,401 INFO L153 SettingsManager]: * Use old map elimination=false [2024-02-10 01:32:40,401 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-02-10 01:32:40,402 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-02-10 01:32:40,402 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-02-10 01:32:40,402 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-10 01:32:40,403 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-02-10 01:32:40,403 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-10 01:32:40,406 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-10 01:32:40,406 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-10 01:32:40,406 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-10 01:32:40,407 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-02-10 01:32:40,407 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-02-10 01:32:40,407 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-02-10 01:32:40,408 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-02-10 01:32:40,408 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-10 01:32:40,408 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-10 01:32:40,408 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-02-10 01:32:40,409 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-10 01:32:40,409 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-10 01:32:40,409 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-10 01:32:40,410 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-10 01:32:40,410 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-10 01:32:40,410 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-10 01:32:40,411 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-02-10 01:32:40,412 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Automaton type for concurrent programs -> BUCHI_PETRI_NET Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use Buchi Petri Net Intersection Optimizations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use automata for Buchi Petri Net emptiness check -> true [2024-02-10 01:32:40,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-10 01:32:40,799 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-10 01:32:40,805 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-10 01:32:40,806 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-02-10 01:32:40,808 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-02-10 01:32:40,809 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work.bpl [2024-02-10 01:32:40,809 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work.bpl' [2024-02-10 01:32:40,853 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-10 01:32:40,856 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-02-10 01:32:40,860 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-10 01:32:40,861 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-10 01:32:40,861 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-10 01:32:40,876 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,944 INFO L138 Inliner]: procedures = 4, calls = 4, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-02-10 01:32:40,945 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-10 01:32:40,947 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-10 01:32:40,947 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-10 01:32:40,947 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-10 01:32:40,956 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,956 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,957 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,957 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,960 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,966 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,966 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,967 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,969 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-10 01:32:40,969 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-10 01:32:40,969 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-10 01:32:40,970 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-10 01:32:40,970 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/1) ... [2024-02-10 01:32:40,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,987 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,011 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) [2024-02-10 01:32:41,031 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 [2024-02-10 01:32:41,066 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-02-10 01:32:41,066 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-10 01:32:41,067 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-10 01:32:41,067 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-02-10 01:32:41,067 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-10 01:32:41,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-10 01:32:41,067 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1WithAssert given in one single declaration [2024-02-10 01:32:41,067 INFO L130 BoogieDeclarations]: Found specification of procedure thread1WithAssert [2024-02-10 01:32:41,068 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1WithAssert [2024-02-10 01:32:41,068 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-10 01:32:41,123 INFO L236 CfgBuilder]: Building ICFG [2024-02-10 01:32:41,125 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-10 01:32:41,258 INFO L277 CfgBuilder]: Performing block encoding [2024-02-10 01:32:41,285 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-10 01:32:41,286 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2024-02-10 01:32:41,288 INFO L201 PluginConnector]: Adding new model acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.02 01:32:41 BoogieIcfgContainer [2024-02-10 01:32:41,288 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-10 01:32:41,289 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-02-10 01:32:41,289 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-02-10 01:32:41,293 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-02-10 01:32:41,294 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 01:32:41,294 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:40" (1/2) ... [2024-02-10 01:32:41,296 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@402d91a and model type acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.02 01:32:41, skipping insertion in model container [2024-02-10 01:32:41,296 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 01:32:41,296 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.02 01:32:41" (2/2) ... [2024-02-10 01:32:41,297 INFO L332 chiAutomizerObserver]: Analyzing ICFG acq-work.bpl [2024-02-10 01:32:41,359 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-02-10 01:32:41,387 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 36 places, 35 transitions, 84 flow [2024-02-10 01:32:41,422 INFO L124 PetriNetUnfolderBase]: 4/31 cut-off events. [2024-02-10 01:32:41,422 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-02-10 01:32:41,430 INFO L83 FinitePrefix]: Finished finitePrefix Result has 40 conditions, 31 events. 4/31 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 68 event pairs, 0 based on Foata normal form. 0/26 useless extension candidates. Maximal degree in co-relation 29. Up to 2 conditions per place. [2024-02-10 01:32:41,430 INFO L82 GeneralOperation]: Start removeDead. Operand has 36 places, 35 transitions, 84 flow [2024-02-10 01:32:41,434 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 34 places, 31 transitions, 74 flow [2024-02-10 01:32:41,439 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2024-02-10 01:32:41,439 INFO L304 stractBuchiCegarLoop]: Hoare is false [2024-02-10 01:32:41,439 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-02-10 01:32:41,439 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-02-10 01:32:41,439 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-02-10 01:32:41,440 INFO L308 stractBuchiCegarLoop]: Difference is false [2024-02-10 01:32:41,440 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-02-10 01:32:41,440 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiPetriNetCegarLoop ======== [2024-02-10 01:32:41,440 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 01:32:41,441 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 34 places, 31 transitions, 74 flow [2024-02-10 01:32:41,469 INFO L151 iNet2FiniteAutomaton]: Finished buchiPetriNet2FiniteAutomaton. Result has 170 states, 168 states have (on average 2.1607142857142856) internal successors, (363), 169 states have internal predecessors, (363), 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) [2024-02-10 01:32:41,470 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 170 states, 168 states have (on average 2.1607142857142856) internal successors, (363), 169 states have internal predecessors, (363), 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) [2024-02-10 01:32:41,497 INFO L131 ngComponentsAnalysis]: Automaton has 10 accepting balls. 148 [2024-02-10 01:32:41,497 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 01:32:41,497 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 01:32:41,502 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-02-10 01:32:41,502 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 01:32:41,502 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 34 places, 31 transitions, 74 flow [2024-02-10 01:32:41,518 INFO L151 iNet2FiniteAutomaton]: Finished buchiPetriNet2FiniteAutomaton. Result has 170 states, 168 states have (on average 2.1607142857142856) internal successors, (363), 169 states have internal predecessors, (363), 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) [2024-02-10 01:32:41,519 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 170 states, 168 states have (on average 2.1607142857142856) internal successors, (363), 169 states have internal predecessors, (363), 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) [2024-02-10 01:32:41,529 INFO L131 ngComponentsAnalysis]: Automaton has 10 accepting balls. 148 [2024-02-10 01:32:41,529 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 01:32:41,529 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 01:32:41,535 INFO L748 eck$LassoCheckResult]: Stem: Black: 381#[$Ultimate##0]don't care [128] $Ultimate##0-->$Ultimate##0: Formula: (and (= v_thread1WithAssertThread1of1ForFork0_thidvar0_2 1) (= |v_thread1WithAssertThread1of1ForFork0_x#1_8| 1)) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_8|, thread1WithAssertThread1of1ForFork0_x#1=|v_thread1WithAssertThread1of1ForFork0_x#1_8|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_8|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_16|, thread1WithAssertThread1of1ForFork0_thidvar0=v_thread1WithAssertThread1of1ForFork0_thidvar0_2, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_k#1] 384#[L15, $Ultimate##0]don't care [112] $Ultimate##0-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [2024-02-10 01:32:41,535 INFO L750 eck$LassoCheckResult]: Loop: 388#[L15, L28-1]don't care [114] L28-1-->L29: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 396#[L15, L29]don't care [116] L29-->L57: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 410#[L15, L57]don't care [117] L57-->L59-2: Formula: (let ((.cse1 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (let ((.cse0 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|))) (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse0) (and .cse1 (not .cse0)))) (or (and (= v_B_16 v_B_15) .cse1) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3| false)))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 428#[L15, L59-2]don't care [118] L59-2-->L29-1: Formula: (or (and |v_thread1WithAssertThread1of1ForFork0_b#1_1| |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|) (and (not |v_thread1WithAssertThread1of1ForFork0_b#1_1|) (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|))) InVars {thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_1|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1] 452#[L15, L29-1]don't care [119] L29-1-->L30: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 480#[L15, L30]don't care [121] L30-->L30-2: Formula: (not |v_thread1WithAssertThread1of1ForFork0_b#1_5|) InVars {thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} AuxVars[] AssignedVars[] 512#[L15, L30-2]don't care [123] L30-2-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [2024-02-10 01:32:41,540 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:41,541 INFO L85 PathProgramCache]: Analyzing trace with hash 5041, now seen corresponding path program 1 times [2024-02-10 01:32:41,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:41,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194827505] [2024-02-10 01:32:41,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:41,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,618 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,637 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:41,641 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:41,641 INFO L85 PathProgramCache]: Analyzing trace with hash -1023285387, now seen corresponding path program 1 times [2024-02-10 01:32:41,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:41,641 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827415830] [2024-02-10 01:32:41,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:41,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,663 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:41,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,675 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:41,677 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:41,677 INFO L85 PathProgramCache]: Analyzing trace with hash -467317307, now seen corresponding path program 1 times [2024-02-10 01:32:41,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:41,678 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997447116] [2024-02-10 01:32:41,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:41,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,690 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:41,706 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:41,868 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 01:32:41,868 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 01:32:41,868 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 01:32:41,869 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 01:32:41,869 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 01:32:41,869 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,869 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 01:32:41,869 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 01:32:41,869 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work.bpl_BEv2_Iteration1_Lasso [2024-02-10 01:32:41,869 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 01:32:41,869 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 01:32:41,894 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:41,903 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:41,907 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:41,912 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:41,920 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:41,941 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:42,045 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 01:32:42,048 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 01:32:42,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,049 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,052 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) [2024-02-10 01:32:42,053 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 [2024-02-10 01:32:42,054 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,062 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,062 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,065 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:42,065 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,076 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 [2024-02-10 01:32:42,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,079 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) [2024-02-10 01:32:42,081 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 [2024-02-10 01:32:42,082 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,090 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,090 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,090 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,093 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:42,094 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:42,120 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,125 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,125 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,125 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,127 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) [2024-02-10 01:32:42,128 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 [2024-02-10 01:32:42,135 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 [2024-02-10 01:32:42,143 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,143 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,143 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,145 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:42,145 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,157 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,158 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,159 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) [2024-02-10 01:32:42,160 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 [2024-02-10 01:32:42,161 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,169 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,169 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,169 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,177 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:42,177 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:42,204 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,212 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,214 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) [2024-02-10 01:32:42,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,233 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,233 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,233 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,234 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,235 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:42,235 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,238 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 [2024-02-10 01:32:42,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,258 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,264 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) [2024-02-10 01:32:42,266 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 [2024-02-10 01:32:42,266 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,273 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,274 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,274 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,274 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,277 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:42,277 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:42,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,300 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 [2024-02-10 01:32:42,301 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,301 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,302 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) [2024-02-10 01:32:42,304 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 [2024-02-10 01:32:42,307 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,317 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,317 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,318 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:42,318 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:42,318 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,332 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,340 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,340 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 01:32:42,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,342 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) [2024-02-10 01:32:42,351 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 [2024-02-10 01:32:42,351 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,360 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,360 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,361 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,362 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,362 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,384 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 [2024-02-10 01:32:42,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,386 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) [2024-02-10 01:32:42,393 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,402 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,403 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,403 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,403 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,410 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,410 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,421 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 [2024-02-10 01:32:42,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,435 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 [2024-02-10 01:32:42,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,437 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) [2024-02-10 01:32:42,450 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,459 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,459 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,459 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,459 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,459 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,460 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,460 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,462 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 [2024-02-10 01:32:42,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,479 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,482 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) [2024-02-10 01:32:42,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,494 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 [2024-02-10 01:32:42,496 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,496 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,499 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,500 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,520 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,527 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 [2024-02-10 01:32:42,528 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,528 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,530 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) [2024-02-10 01:32:42,534 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 [2024-02-10 01:32:42,535 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,544 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,544 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,545 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,546 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,546 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,559 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,566 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 [2024-02-10 01:32:42,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,567 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) [2024-02-10 01:32:42,575 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,584 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,585 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,588 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,588 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,595 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 [2024-02-10 01:32:42,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,611 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,613 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) [2024-02-10 01:32:42,616 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 [2024-02-10 01:32:42,616 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,625 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,626 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,626 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,626 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,640 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,647 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,648 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 01:32:42,648 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,649 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) [2024-02-10 01:32:42,655 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 [2024-02-10 01:32:42,656 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 [2024-02-10 01:32:42,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,665 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,666 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,667 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,667 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,695 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 [2024-02-10 01:32:42,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,697 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) [2024-02-10 01:32:42,704 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 [2024-02-10 01:32:42,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,746 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,746 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,746 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,746 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,752 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,752 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,771 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,771 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,773 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) [2024-02-10 01:32:42,780 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,789 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,790 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,790 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,790 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,790 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,792 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,792 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,794 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 [2024-02-10 01:32:42,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,816 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,817 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) [2024-02-10 01:32:42,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,833 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,837 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,837 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,843 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 [2024-02-10 01:32:42,860 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,867 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 [2024-02-10 01:32:42,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,869 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) [2024-02-10 01:32:42,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,889 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,890 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,890 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,892 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 [2024-02-10 01:32:42,904 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,911 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,913 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) [2024-02-10 01:32:42,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,931 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,932 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,932 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,932 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,937 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,937 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,932 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 [2024-02-10 01:32:42,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,964 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 [2024-02-10 01:32:42,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,967 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) [2024-02-10 01:32:42,971 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,979 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,979 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,980 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,980 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,980 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,981 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,981 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,984 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 [2024-02-10 01:32:42,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,998 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 [2024-02-10 01:32:42,998 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 01:32:42,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,000 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) [2024-02-10 01:32:43,005 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,014 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,015 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,015 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,015 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,015 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,016 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:43,016 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,018 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 [2024-02-10 01:32:43,026 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,032 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 [2024-02-10 01:32:43,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,035 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) [2024-02-10 01:32:43,039 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 [2024-02-10 01:32:43,040 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,047 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,048 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,048 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,048 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,052 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:43,052 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:43,067 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,128 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2024-02-10 01:32:43,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,129 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) [2024-02-10 01:32:43,130 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 [2024-02-10 01:32:43,131 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 [2024-02-10 01:32:43,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,139 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,140 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,141 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:43,141 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,152 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,155 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 [2024-02-10 01:32:43,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,157 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) [2024-02-10 01:32:43,160 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 [2024-02-10 01:32:43,160 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,168 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,168 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,168 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,168 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,172 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:43,172 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:43,190 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,194 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,196 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) [2024-02-10 01:32:43,200 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,210 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,210 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,210 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,210 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,211 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:43,211 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,213 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 [2024-02-10 01:32:43,228 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,235 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 [2024-02-10 01:32:43,235 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,237 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) [2024-02-10 01:32:43,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,250 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,250 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,250 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,251 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,256 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:43,256 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:43,266 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 [2024-02-10 01:32:43,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,281 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,282 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) [2024-02-10 01:32:43,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,303 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:43,304 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,304 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,305 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:43,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,308 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 [2024-02-10 01:32:43,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,322 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,322 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 01:32:43,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,324 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) [2024-02-10 01:32:43,327 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 [2024-02-10 01:32:43,336 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,337 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,337 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,338 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:43,338 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,341 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 [2024-02-10 01:32:43,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,365 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) [2024-02-10 01:32:43,369 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 [2024-02-10 01:32:43,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,379 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,380 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,382 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:43,382 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:43,384 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 [2024-02-10 01:32:43,404 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,412 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 [2024-02-10 01:32:43,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,414 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) [2024-02-10 01:32:43,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,435 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,435 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,436 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,436 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,436 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,436 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,436 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 [2024-02-10 01:32:43,437 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:43,437 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,450 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,458 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 [2024-02-10 01:32:43,458 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,459 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) [2024-02-10 01:32:43,465 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,474 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,477 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:43,477 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:43,484 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 [2024-02-10 01:32:43,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,497 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 [2024-02-10 01:32:43,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,498 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) [2024-02-10 01:32:43,505 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,516 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,516 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,516 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,516 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,516 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,516 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,517 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:43,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,532 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 [2024-02-10 01:32:43,536 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,542 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,547 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) [2024-02-10 01:32:43,550 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,559 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,560 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,560 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,563 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:43,563 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:43,571 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 [2024-02-10 01:32:43,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,580 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 [2024-02-10 01:32:43,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,582 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) [2024-02-10 01:32:43,585 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,594 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,594 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,594 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,595 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,595 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,595 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:43,595 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:43,595 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,598 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 [2024-02-10 01:32:43,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,617 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 [2024-02-10 01:32:43,618 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 01:32:43,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,619 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) [2024-02-10 01:32:43,621 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 [2024-02-10 01:32:43,621 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,629 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,629 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,629 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,629 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,629 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,630 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,631 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,631 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,647 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,651 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 [2024-02-10 01:32:43,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,653 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) [2024-02-10 01:32:43,656 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 [2024-02-10 01:32:43,658 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 [2024-02-10 01:32:43,664 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,664 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,664 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,664 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,664 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,669 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,669 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,695 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,696 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,697 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) [2024-02-10 01:32:43,700 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 [2024-02-10 01:32:43,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,710 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,710 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,711 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,711 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,715 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 [2024-02-10 01:32:43,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,740 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,742 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) [2024-02-10 01:32:43,749 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,759 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,760 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,763 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,763 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,772 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 [2024-02-10 01:32:43,779 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,786 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 [2024-02-10 01:32:43,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,788 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) [2024-02-10 01:32:43,797 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,806 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,806 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,806 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,806 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,806 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,806 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,808 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,808 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,812 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 [2024-02-10 01:32:43,832 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,839 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 [2024-02-10 01:32:43,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,841 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) [2024-02-10 01:32:43,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,854 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,855 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 [2024-02-10 01:32:43,858 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,858 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,873 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,878 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,879 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) [2024-02-10 01:32:43,885 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,894 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,894 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:43,894 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,894 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,895 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,896 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,896 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,899 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 [2024-02-10 01:32:43,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,917 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 [2024-02-10 01:32:43,917 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 01:32:43,918 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,919 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) [2024-02-10 01:32:43,924 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,934 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,934 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,934 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,936 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:43,936 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,940 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 [2024-02-10 01:32:43,956 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,962 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) [2024-02-10 01:32:43,966 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 [2024-02-10 01:32:43,977 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,977 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,977 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,977 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,977 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:43,982 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:43,982 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:43,988 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 [2024-02-10 01:32:43,998 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,002 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 [2024-02-10 01:32:44,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,003 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,004 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) [2024-02-10 01:32:44,009 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,020 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,020 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,020 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,020 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,020 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,020 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:44,022 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:44,022 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,029 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 [2024-02-10 01:32:44,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,045 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 [2024-02-10 01:32:44,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,046 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) [2024-02-10 01:32:44,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,060 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,060 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,060 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,060 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,060 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:44,065 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:44,066 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:44,072 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 [2024-02-10 01:32:44,080 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,085 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 [2024-02-10 01:32:44,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,086 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,088 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) [2024-02-10 01:32:44,093 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,100 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 [2024-02-10 01:32:44,102 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,103 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,103 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,103 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:44,105 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:44,105 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,128 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 [2024-02-10 01:32:44,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,130 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) [2024-02-10 01:32:44,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,142 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,142 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,143 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,143 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,143 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:44,147 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:44,147 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:44,162 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 [2024-02-10 01:32:44,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,168 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 [2024-02-10 01:32:44,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,170 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) [2024-02-10 01:32:44,172 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 [2024-02-10 01:32:44,198 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,206 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,207 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,207 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,207 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,207 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,207 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:44,208 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:44,208 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,223 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,228 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,228 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 01:32:44,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,229 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) [2024-02-10 01:32:44,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,245 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,245 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,245 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,246 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,246 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,246 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,247 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:44,247 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,249 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 [2024-02-10 01:32:44,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,266 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 [2024-02-10 01:32:44,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,269 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) [2024-02-10 01:32:44,281 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,290 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,290 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,290 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,290 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,290 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,293 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:44,293 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:44,299 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 [2024-02-10 01:32:44,308 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,312 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,313 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) [2024-02-10 01:32:44,317 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 [2024-02-10 01:32:44,325 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,325 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,326 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,326 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,327 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:44,327 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,329 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 [2024-02-10 01:32:44,344 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,349 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,349 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,350 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) [2024-02-10 01:32:44,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,362 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,362 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,362 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,362 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,362 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,366 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:44,366 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:44,371 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 [2024-02-10 01:32:44,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,396 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 [2024-02-10 01:32:44,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,398 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) [2024-02-10 01:32:44,400 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,407 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 [2024-02-10 01:32:44,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,409 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,409 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,409 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,409 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:44,410 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,416 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,419 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 [2024-02-10 01:32:44,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,438 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) [2024-02-10 01:32:44,439 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 [2024-02-10 01:32:44,440 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,453 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,454 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,454 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,454 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,458 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:44,458 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:44,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,476 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 [2024-02-10 01:32:44,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,477 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) [2024-02-10 01:32:44,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:44,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:44,495 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:44,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,497 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 [2024-02-10 01:32:44,508 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,512 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 [2024-02-10 01:32:44,513 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 01:32:44,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,514 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) [2024-02-10 01:32:44,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,527 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,527 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,527 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,527 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,527 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,527 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,528 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:44,528 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,531 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 [2024-02-10 01:32:44,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,573 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-02-10 01:32:44,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,574 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) [2024-02-10 01:32:44,574 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 [2024-02-10 01:32:44,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,584 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,584 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,584 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,589 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:44,589 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:44,615 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,620 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 [2024-02-10 01:32:44,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,621 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) [2024-02-10 01:32:44,629 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,638 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,638 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,638 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,638 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,639 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,639 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,640 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:44,640 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,644 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 [2024-02-10 01:32:44,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,656 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,658 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) [2024-02-10 01:32:44,665 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,674 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,674 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,674 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,675 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,675 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,681 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:44,681 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:44,692 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 [2024-02-10 01:32:44,695 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,698 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 [2024-02-10 01:32:44,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,699 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) [2024-02-10 01:32:44,701 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 [2024-02-10 01:32:44,702 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 [2024-02-10 01:32:44,709 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,709 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,709 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,709 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,709 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,709 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,710 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:44,710 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,725 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,730 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,730 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,731 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) [2024-02-10 01:32:44,733 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 [2024-02-10 01:32:44,734 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,741 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,741 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,741 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,741 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,741 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,746 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:44,746 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:44,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,767 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 [2024-02-10 01:32:44,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:44,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:44,769 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) [2024-02-10 01:32:44,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:44,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:44,786 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:44,786 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:44,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:44,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:44,786 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:44,787 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:44,787 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:44,791 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 [2024-02-10 01:32:44,812 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:44,817 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:44,817 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-02-10 01:32:44,818 INFO L748 eck$LassoCheckResult]: Stem: Black: 381#[$Ultimate##0]don't care [128] $Ultimate##0-->$Ultimate##0: Formula: (and (= v_thread1WithAssertThread1of1ForFork0_thidvar0_2 1) (= |v_thread1WithAssertThread1of1ForFork0_x#1_8| 1)) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_8|, thread1WithAssertThread1of1ForFork0_x#1=|v_thread1WithAssertThread1of1ForFork0_x#1_8|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_8|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_16|, thread1WithAssertThread1of1ForFork0_thidvar0=v_thread1WithAssertThread1of1ForFork0_thidvar0_2, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_k#1] 384#[L15, $Ultimate##0]don't care [112] $Ultimate##0-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [114] L28-1-->L29: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 396#[L15, L29]don't care [116] L29-->L57: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 410#[L15, L57]don't care [117] L57-->L59-2: Formula: (let ((.cse1 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (let ((.cse0 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|))) (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse0) (and .cse1 (not .cse0)))) (or (and (= v_B_16 v_B_15) .cse1) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3| false)))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 428#[L15, L59-2]don't care [118] L59-2-->L29-1: Formula: (or (and |v_thread1WithAssertThread1of1ForFork0_b#1_1| |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|) (and (not |v_thread1WithAssertThread1of1ForFork0_b#1_1|) (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|))) InVars {thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_1|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1] 452#[L15, L29-1]don't care [119] L29-1-->L30: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 480#[L15, L30]don't care [121] L30-->L30-2: Formula: (not |v_thread1WithAssertThread1of1ForFork0_b#1_5|) InVars {thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} AuxVars[] AssignedVars[] 512#[L15, L30-2]don't care [123] L30-2-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [2024-02-10 01:32:44,818 INFO L750 eck$LassoCheckResult]: Loop: 388#[L15, L28-1]don't care [114] L28-1-->L29: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 396#[L15, L29]don't care [116] L29-->L57: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 410#[L15, L57]don't care [117] L57-->L59-2: Formula: (let ((.cse1 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (let ((.cse0 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|))) (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse0) (and .cse1 (not .cse0)))) (or (and (= v_B_16 v_B_15) .cse1) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3| false)))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 428#[L15, L59-2]don't care [118] L59-2-->L29-1: Formula: (or (and |v_thread1WithAssertThread1of1ForFork0_b#1_1| |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|) (and (not |v_thread1WithAssertThread1of1ForFork0_b#1_1|) (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|))) InVars {thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_1|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1] 452#[L15, L29-1]don't care [119] L29-1-->L30: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1] 480#[L15, L30]don't care [121] L30-->L30-2: Formula: (not |v_thread1WithAssertThread1of1ForFork0_b#1_5|) InVars {thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} AuxVars[] AssignedVars[] 512#[L15, L30-2]don't care [123] L30-2-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [2024-02-10 01:32:44,819 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:44,819 INFO L85 PathProgramCache]: Analyzing trace with hash -467317307, now seen corresponding path program 2 times [2024-02-10 01:32:44,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:44,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1302973627] [2024-02-10 01:32:44,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:44,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,832 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,841 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:44,842 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:44,842 INFO L85 PathProgramCache]: Analyzing trace with hash -1023285387, now seen corresponding path program 2 times [2024-02-10 01:32:44,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:44,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087372987] [2024-02-10 01:32:44,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:44,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,849 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,854 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:44,855 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:44,855 INFO L85 PathProgramCache]: Analyzing trace with hash 505566513, now seen corresponding path program 3 times [2024-02-10 01:32:44,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:44,855 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1783018005] [2024-02-10 01:32:44,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:44,896 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:45,016 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 01:32:45,016 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 01:32:45,016 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 01:32:45,016 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 01:32:45,016 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 01:32:45,016 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,016 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 01:32:45,016 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 01:32:45,016 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work.bpl_BEv2_Iteration1_Lasso [2024-02-10 01:32:45,016 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 01:32:45,017 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 01:32:45,018 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,020 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,037 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,040 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,042 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,045 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:45,134 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 01:32:45,134 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 01:32:45,134 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,136 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) [2024-02-10 01:32:45,145 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,153 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,154 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,154 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,154 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,156 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:45,156 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:45,159 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 [2024-02-10 01:32:45,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,172 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,174 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) [2024-02-10 01:32:45,178 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,186 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,187 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:45,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,188 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 [2024-02-10 01:32:45,198 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,201 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,202 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) [2024-02-10 01:32:45,205 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,212 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 [2024-02-10 01:32:45,212 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,213 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,213 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,213 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,214 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:45,214 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:45,232 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,236 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,237 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) [2024-02-10 01:32:45,242 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,251 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:45,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,255 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-02-10 01:32:45,255 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,268 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 [2024-02-10 01:32:45,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,274 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 [2024-02-10 01:32:45,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,274 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,275 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) [2024-02-10 01:32:45,278 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:45,287 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:45,291 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 [2024-02-10 01:32:45,298 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,303 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) [2024-02-10 01:32:45,306 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,314 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,315 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,315 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,315 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,315 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,315 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:45,315 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,316 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 [2024-02-10 01:32:45,328 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,332 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 [2024-02-10 01:32:45,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,333 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) [2024-02-10 01:32:45,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,345 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,345 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,345 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,347 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:45,347 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:45,348 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 [2024-02-10 01:32:45,364 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,368 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 [2024-02-10 01:32:45,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,369 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) [2024-02-10 01:32:45,372 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,372 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 [2024-02-10 01:32:45,380 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,380 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:45,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:45,381 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:45,396 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,400 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,400 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 01:32:45,400 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,400 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,401 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) [2024-02-10 01:32:45,405 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,412 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,413 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,413 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,414 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:45,414 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:45,418 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 [2024-02-10 01:32:45,428 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,432 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,433 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) [2024-02-10 01:32:45,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,445 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,446 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,446 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,446 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,446 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,446 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:45,446 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,448 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 [2024-02-10 01:32:45,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,468 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 [2024-02-10 01:32:45,468 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,469 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,470 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) [2024-02-10 01:32:45,473 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,481 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,481 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,481 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,481 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,483 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:45,483 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:45,488 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 [2024-02-10 01:32:45,504 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,508 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,510 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) [2024-02-10 01:32:45,513 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,521 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,521 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,521 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:45,521 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,527 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 01:32:45,527 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:45,539 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 [2024-02-10 01:32:45,549 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,553 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,553 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,553 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,554 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) [2024-02-10 01:32:45,558 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 [2024-02-10 01:32:45,566 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,566 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,566 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,566 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,568 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:45,568 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:45,572 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 [2024-02-10 01:32:45,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,584 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,585 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,586 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) [2024-02-10 01:32:45,589 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,597 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,597 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,597 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,597 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,597 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,598 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:45,598 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,599 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 [2024-02-10 01:32:45,612 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,616 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 [2024-02-10 01:32:45,616 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,616 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,617 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) [2024-02-10 01:32:45,622 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,631 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,631 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,631 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,631 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,633 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:45,633 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:45,637 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 [2024-02-10 01:32:45,649 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,653 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 [2024-02-10 01:32:45,653 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,654 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) [2024-02-10 01:32:45,655 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 [2024-02-10 01:32:45,657 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,664 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,665 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,665 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,665 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:45,666 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:45,667 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:45,677 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,682 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 01:32:45,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,683 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) [2024-02-10 01:32:45,688 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,697 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,697 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,700 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:45,700 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,709 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 [2024-02-10 01:32:45,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,719 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-02-10 01:32:45,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,720 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,720 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) [2024-02-10 01:32:45,721 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 [2024-02-10 01:32:45,724 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,731 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,731 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,732 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:45,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,741 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,745 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 [2024-02-10 01:32:45,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,746 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,747 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) [2024-02-10 01:32:45,752 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,761 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,761 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,764 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:45,764 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,770 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 [2024-02-10 01:32:45,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,785 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) [2024-02-10 01:32:45,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,797 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,797 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,797 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:45,797 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,800 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 [2024-02-10 01:32:45,804 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:45,804 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:45,828 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,833 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 [2024-02-10 01:32:45,834 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,835 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) [2024-02-10 01:32:45,840 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,849 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,849 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,849 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,849 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,851 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:45,851 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,852 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 [2024-02-10 01:32:45,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,873 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 [2024-02-10 01:32:45,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,874 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) [2024-02-10 01:32:45,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:45,888 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,889 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,889 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:45,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:45,891 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 [2024-02-10 01:32:45,900 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,907 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) [2024-02-10 01:32:45,913 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 [2024-02-10 01:32:45,921 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,921 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,922 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,922 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,924 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:45,924 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,929 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 [2024-02-10 01:32:45,936 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,943 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,945 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) [2024-02-10 01:32:45,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,958 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,959 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:45,961 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:45,962 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:45,970 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 [2024-02-10 01:32:45,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:45,974 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:45,975 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 01:32:45,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:45,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:45,976 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) [2024-02-10 01:32:45,977 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 [2024-02-10 01:32:45,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:45,986 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:45,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:45,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:45,986 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:45,989 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:45,989 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,010 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Ended with exit code 0 [2024-02-10 01:32:46,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,016 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) [2024-02-10 01:32:46,018 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 [2024-02-10 01:32:46,019 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,025 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,026 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,026 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,027 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:46,027 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,029 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Ended with exit code 0 [2024-02-10 01:32:46,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,033 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) [2024-02-10 01:32:46,035 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 [2024-02-10 01:32:46,035 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 [2024-02-10 01:32:46,043 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,044 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,044 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,044 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,047 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,048 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,072 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,074 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) [2024-02-10 01:32:46,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,089 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,089 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,089 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:46,089 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,098 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 01:32:46,098 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 01:32:46,129 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 [2024-02-10 01:32:46,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,165 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,165 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,166 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) [2024-02-10 01:32:46,169 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,177 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,178 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,178 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,178 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,180 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,180 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,187 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 [2024-02-10 01:32:46,196 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,200 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,201 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,201 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,202 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) [2024-02-10 01:32:46,208 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,214 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 [2024-02-10 01:32:46,216 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,216 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,217 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,217 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,217 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,217 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:46,217 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,231 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,236 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,236 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,237 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) [2024-02-10 01:32:46,245 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,253 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,254 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,256 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,256 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,263 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 [2024-02-10 01:32:46,276 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,281 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,281 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,282 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) [2024-02-10 01:32:46,288 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,297 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:46,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,298 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,300 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,300 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 [2024-02-10 01:32:46,300 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,318 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,318 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 01:32:46,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,319 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) [2024-02-10 01:32:46,323 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,331 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,331 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,331 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,331 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,331 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,333 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:46,333 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:46,338 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 [2024-02-10 01:32:46,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,352 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,353 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) [2024-02-10 01:32:46,357 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,365 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,365 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,365 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,365 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,365 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,365 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:46,365 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,368 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 [2024-02-10 01:32:46,376 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,380 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,381 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) [2024-02-10 01:32:46,384 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,393 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,393 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,395 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:46,395 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:46,403 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 [2024-02-10 01:32:46,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,415 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Ended with exit code 0 [2024-02-10 01:32:46,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,416 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) [2024-02-10 01:32:46,418 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 [2024-02-10 01:32:46,418 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,425 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:46,425 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,430 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 01:32:46,430 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:46,449 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,454 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 [2024-02-10 01:32:46,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,455 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) [2024-02-10 01:32:46,464 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,471 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 [2024-02-10 01:32:46,472 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,472 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,472 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,472 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,472 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,474 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:46,474 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:46,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,490 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 [2024-02-10 01:32:46,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,492 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) [2024-02-10 01:32:46,492 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 [2024-02-10 01:32:46,493 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,500 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,500 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,500 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,501 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,501 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:46,501 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,514 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Ended with exit code 0 [2024-02-10 01:32:46,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,516 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) [2024-02-10 01:32:46,516 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 [2024-02-10 01:32:46,518 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,525 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,525 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,525 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,525 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,525 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,527 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:46,527 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:46,531 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,534 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 [2024-02-10 01:32:46,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,535 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) [2024-02-10 01:32:46,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,553 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,553 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:46,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,553 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:46,555 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:46,555 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:46,560 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 [2024-02-10 01:32:46,568 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,572 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 [2024-02-10 01:32:46,572 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 01:32:46,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,574 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) [2024-02-10 01:32:46,577 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,586 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,586 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,586 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,586 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,586 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,588 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:46,589 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:46,596 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 [2024-02-10 01:32:46,604 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,608 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 [2024-02-10 01:32:46,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,610 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) [2024-02-10 01:32:46,617 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,621 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 [2024-02-10 01:32:46,624 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,625 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,625 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,625 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,625 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,625 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,625 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:46,625 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,628 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-02-10 01:32:46,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,632 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) [2024-02-10 01:32:46,634 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 [2024-02-10 01:32:46,635 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,641 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,642 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,642 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,646 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:46,646 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:46,661 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,666 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,668 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) [2024-02-10 01:32:46,672 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,681 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,681 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,681 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:46,681 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,689 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:46,689 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:46,698 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 [2024-02-10 01:32:46,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,721 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:46,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,723 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) [2024-02-10 01:32:46,730 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 [2024-02-10 01:32:46,738 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,738 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,738 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,738 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,738 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,741 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:46,742 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:46,749 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 [2024-02-10 01:32:46,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,768 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 [2024-02-10 01:32:46,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,770 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) [2024-02-10 01:32:46,777 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,785 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,785 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,785 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,786 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,786 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,786 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,786 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:46,786 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,796 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 [2024-02-10 01:32:46,800 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,805 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 [2024-02-10 01:32:46,805 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,805 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,806 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) [2024-02-10 01:32:46,810 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,820 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,820 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,820 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,821 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,821 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,823 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:46,823 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:46,830 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 [2024-02-10 01:32:46,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,840 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 [2024-02-10 01:32:46,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,842 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) [2024-02-10 01:32:46,845 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,853 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,853 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:46,853 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,853 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,853 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:46,855 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:46,855 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:46,862 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 [2024-02-10 01:32:46,868 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,872 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 [2024-02-10 01:32:46,872 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 01:32:46,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,874 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) [2024-02-10 01:32:46,877 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,885 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,886 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:46,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,886 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,890 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,890 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,896 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 [2024-02-10 01:32:46,906 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,911 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 [2024-02-10 01:32:46,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,913 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) [2024-02-10 01:32:46,915 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,924 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,925 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:46,925 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:46,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,925 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,926 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:46,926 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:46,930 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 [2024-02-10 01:32:46,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,944 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 [2024-02-10 01:32:46,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,946 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) [2024-02-10 01:32:46,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:46,961 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:46,961 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:46,961 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:46,961 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:46,962 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:46,965 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:46,965 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:46,976 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 [2024-02-10 01:32:46,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:46,988 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 [2024-02-10 01:32:46,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:46,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:46,990 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) [2024-02-10 01:32:46,994 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,003 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,003 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,003 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,003 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:47,003 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:47,012 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 01:32:47,012 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 01:32:47,020 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 [2024-02-10 01:32:47,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,053 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 [2024-02-10 01:32:47,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,055 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) [2024-02-10 01:32:47,058 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,066 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,066 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,067 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,067 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,067 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:47,069 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:47,069 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:47,079 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 [2024-02-10 01:32:47,096 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,100 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:47,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,101 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,102 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) [2024-02-10 01:32:47,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,112 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 [2024-02-10 01:32:47,114 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,114 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:47,115 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,115 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,115 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:47,116 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:47,116 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:47,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,136 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 [2024-02-10 01:32:47,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,138 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) [2024-02-10 01:32:47,141 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,149 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,150 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,150 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:47,153 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:47,153 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:47,162 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 [2024-02-10 01:32:47,168 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,172 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 [2024-02-10 01:32:47,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,173 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,174 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) [2024-02-10 01:32:47,177 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,185 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,185 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,186 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,186 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,186 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:47,189 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:47,189 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:47,198 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 [2024-02-10 01:32:47,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,220 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:47,221 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 01:32:47,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,221 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,222 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) [2024-02-10 01:32:47,226 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,234 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,234 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,234 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,234 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,234 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,236 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:47,237 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:47,242 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 [2024-02-10 01:32:47,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,256 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 [2024-02-10 01:32:47,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,258 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) [2024-02-10 01:32:47,261 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 [2024-02-10 01:32:47,261 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,270 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,270 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,270 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:47,270 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,270 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,270 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,271 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:47,271 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:47,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,289 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:47,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,291 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) [2024-02-10 01:32:47,294 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,302 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,303 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,303 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,303 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,303 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,306 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:47,306 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:47,314 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 [2024-02-10 01:32:47,320 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,324 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 [2024-02-10 01:32:47,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,325 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,326 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) [2024-02-10 01:32:47,355 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,363 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,364 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:47,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,382 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:47,382 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:47,392 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 [2024-02-10 01:32:47,407 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,412 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:47,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,413 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) [2024-02-10 01:32:47,417 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,425 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,425 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,425 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,425 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,425 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,428 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:47,428 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:47,434 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 [2024-02-10 01:32:47,444 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,448 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:47,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,451 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) [2024-02-10 01:32:47,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,463 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,464 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,464 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:47,464 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,464 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,464 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,464 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:47,465 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:47,467 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 [2024-02-10 01:32:47,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,480 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 [2024-02-10 01:32:47,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,482 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) [2024-02-10 01:32:47,485 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,493 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,494 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,494 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,496 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:47,496 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:47,503 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 [2024-02-10 01:32:47,514 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,518 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0 [2024-02-10 01:32:47,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,518 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,519 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) [2024-02-10 01:32:47,523 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 [2024-02-10 01:32:47,523 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,530 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,530 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:47,531 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,531 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,531 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:47,533 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:47,533 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:47,537 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,540 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-02-10 01:32:47,540 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 01:32:47,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,541 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) [2024-02-10 01:32:47,542 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 [2024-02-10 01:32:47,545 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,552 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,552 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,553 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,553 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,553 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,556 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:47,556 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:47,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,568 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-02-10 01:32:47,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,570 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) [2024-02-10 01:32:47,571 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 [2024-02-10 01:32:47,576 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,584 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,584 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,584 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:47,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,585 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:47,586 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:47,597 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,601 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 [2024-02-10 01:32:47,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,603 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) [2024-02-10 01:32:47,608 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 [2024-02-10 01:32:47,617 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,618 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,618 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,618 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,618 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,622 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:47,622 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:47,618 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 [2024-02-10 01:32:47,639 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,643 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 [2024-02-10 01:32:47,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,645 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) [2024-02-10 01:32:47,649 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,658 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,659 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,659 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,659 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:47,659 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,669 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2024-02-10 01:32:47,670 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-02-10 01:32:47,676 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 [2024-02-10 01:32:47,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,700 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 [2024-02-10 01:32:47,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,701 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) [2024-02-10 01:32:47,702 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 [2024-02-10 01:32:47,703 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,710 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,711 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,711 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,711 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,711 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,714 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:47,714 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:47,722 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,725 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-02-10 01:32:47,726 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,726 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) [2024-02-10 01:32:47,728 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 [2024-02-10 01:32:47,729 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,735 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,735 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:47,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,736 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,737 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:47,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:47,740 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,743 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-02-10 01:32:47,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,744 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) [2024-02-10 01:32:47,745 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 [2024-02-10 01:32:47,746 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,753 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,753 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,753 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,753 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,753 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,756 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:47,756 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:47,782 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,787 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 [2024-02-10 01:32:47,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:47,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:47,789 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) [2024-02-10 01:32:47,792 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:47,796 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 [2024-02-10 01:32:47,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:47,800 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:47,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:47,800 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:47,800 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:47,803 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:47,803 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:47,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:47,813 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 [2024-02-10 01:32:47,819 INFO L201 PluginConnector]: Adding new model acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 10.02 01:32:47 BoogieIcfgContainer [2024-02-10 01:32:47,819 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-02-10 01:32:47,820 INFO L158 Benchmark]: Toolchain (without parser) took 6964.21ms. Allocated memory was 156.2MB in the beginning and 260.0MB in the end (delta: 103.8MB). Free memory was 136.5MB in the beginning and 177.5MB in the end (delta: -40.9MB). Peak memory consumption was 130.4MB. Max. memory is 8.0GB. [2024-02-10 01:32:47,820 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.16ms. Allocated memory is still 156.2MB. Free memory was 137.6MB in the beginning and 137.5MB in the end (delta: 139.0kB). There was no memory consumed. Max. memory is 8.0GB. [2024-02-10 01:32:47,821 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.03ms. Allocated memory is still 156.2MB. Free memory was 136.5MB in the beginning and 137.3MB in the end (delta: -884.6kB). Peak memory consumption was 3.5MB. Max. memory is 8.0GB. [2024-02-10 01:32:47,821 INFO L158 Benchmark]: Boogie Preprocessor took 21.71ms. Allocated memory is still 156.2MB. Free memory was 137.3MB in the beginning and 136.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 8.0GB. [2024-02-10 01:32:47,821 INFO L158 Benchmark]: RCFGBuilder took 318.65ms. Allocated memory is still 156.2MB. Free memory was 136.2MB in the beginning and 125.5MB in the end (delta: 10.7MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-02-10 01:32:47,822 INFO L158 Benchmark]: BuchiAutomizer took 6530.19ms. Allocated memory was 156.2MB in the beginning and 260.0MB in the end (delta: 103.8MB). Free memory was 125.4MB in the beginning and 177.5MB in the end (delta: -52.1MB). Peak memory consumption was 119.6MB. Max. memory is 8.0GB. [2024-02-10 01:32:47,823 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.16ms. Allocated memory is still 156.2MB. Free memory was 137.6MB in the beginning and 137.5MB in the end (delta: 139.0kB). There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 85.03ms. Allocated memory is still 156.2MB. Free memory was 136.5MB in the beginning and 137.3MB in the end (delta: -884.6kB). Peak memory consumption was 3.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 21.71ms. Allocated memory is still 156.2MB. Free memory was 137.3MB in the beginning and 136.3MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 8.0GB. * RCFGBuilder took 318.65ms. Allocated memory is still 156.2MB. Free memory was 136.2MB in the beginning and 125.5MB in the end (delta: 10.7MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 6530.19ms. Allocated memory was 156.2MB in the beginning and 260.0MB in the end (delta: 103.8MB). Free memory was 125.4MB in the beginning and 177.5MB in the end (delta: -52.1MB). Peak memory consumption was 119.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 6.4s and 1 iterations. TraceHistogramMax:0. Analysis of lassos took 6.2s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. 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: LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital38 mio100 ax100 hnf100 lsp63 ukn83 mio100 lsp100 div100 bol164 ite100 ukn100 eq100 hnf100 smp66 dnf163 smp61 tf100 neg100 sie136 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 52ms VariablesStem: 2 VariablesLoop: 2 DisjunctsStem: 1 DisjunctsLoop: 2 SupportingInvariants: 12 MotzkinApplications: 48 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "[128] $Ultimate##0-->$Ultimate##0: Formula: (and (= v_thread1WithAssertThread1of1ForFork0_thidvar0_2 1) (= |v_thread1WithAssertThread1of1ForFork0_x#1_8| 1)) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_8|, thread1WithAssertThread1of1ForFork0_x#1=|v_thread1WithAssertThread1of1ForFork0_x#1_8|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_8|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_16|, thread1WithAssertThread1of1ForFork0_thidvar0=v_thread1WithAssertThread1of1ForFork0_thidvar0_2, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_k#1]" "[112] $Ultimate##0-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1]" "[114] L28-1-->L29: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1]" "[116] L29-->L57: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1]" "[117] L57-->L59-2: Formula: (let ((.cse1 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (let ((.cse0 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|))) (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse0) (and .cse1 (not .cse0)))) (or (and (= v_B_16 v_B_15) .cse1) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3| false)))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B]" "[118] L59-2-->L29-1: Formula: (or (and |v_thread1WithAssertThread1of1ForFork0_b#1_1| |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|) (and (not |v_thread1WithAssertThread1of1ForFork0_b#1_1|) (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|))) InVars {thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_1|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1]" "[119] L29-1-->L30: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1]" "[121] L30-->L30-2: Formula: (not |v_thread1WithAssertThread1of1ForFork0_b#1_5|) InVars {thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} AuxVars[] AssignedVars[]" "[123] L30-2-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1]" Loop: "[114] L28-1-->L29: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_1|, thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1]" "[116] L29-->L57: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1]" "[117] L57-->L59-2: Formula: (let ((.cse1 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (let ((.cse0 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|))) (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse0) (and .cse1 (not .cse0)))) (or (and (= v_B_16 v_B_15) .cse1) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3| false)))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B]" "[118] L59-2-->L29-1: Formula: (or (and |v_thread1WithAssertThread1of1ForFork0_b#1_1| |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|) (and (not |v_thread1WithAssertThread1of1ForFork0_b#1_1|) (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|))) InVars {thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_1|, thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1]" "[119] L29-1-->L30: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_k#1=|v_thread1WithAssertThread1of1ForFork0_acquire_k#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_k#1]" "[121] L30-->L30-2: Formula: (not |v_thread1WithAssertThread1of1ForFork0_b#1_5|) InVars {thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} OutVars{thread1WithAssertThread1of1ForFork0_b#1=|v_thread1WithAssertThread1of1ForFork0_b#1_5|} AuxVars[] AssignedVars[]" "[123] L30-2-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1]" RESULT: Ultimate could not prove your program: unable to determine termination [2024-02-10 01:32:47,855 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...