/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 true --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 00:24:27,695 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-10 00:24:27,913 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 00:24:27,917 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-10 00:24:27,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-10 00:24:27,917 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.Only consider context switches at boundaries of atomic blocks [2024-02-10 00:24:27,988 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-10 00:24:27,989 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-10 00:24:28,006 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-10 00:24:28,010 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-10 00:24:28,010 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-10 00:24:28,010 INFO L153 SettingsManager]: * Use SBE=true [2024-02-10 00:24:28,010 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-02-10 00:24:28,011 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-02-10 00:24:28,011 INFO L153 SettingsManager]: * Use old map elimination=false [2024-02-10 00:24:28,011 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-02-10 00:24:28,012 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-02-10 00:24:28,012 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-02-10 00:24:28,012 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-10 00:24:28,012 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-02-10 00:24:28,012 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-10 00:24:28,013 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-10 00:24:28,013 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-10 00:24:28,014 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-10 00:24:28,024 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-02-10 00:24:28,024 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-10 00:24:28,024 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-10 00:24:28,024 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-10 00:24:28,025 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-10 00:24:28,025 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-10 00:24:28,025 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-10 00:24:28,025 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-02-10 00:24:28,025 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Automaton type for concurrent programs -> BUCHI_PETRI_NET Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use Buchi Petri Net Intersection Optimizations -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use automata for Buchi Petri Net emptiness check -> true [2024-02-10 00:24:28,316 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-10 00:24:28,338 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-10 00:24:28,341 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-10 00:24:28,342 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-02-10 00:24:28,343 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-02-10 00:24:28,344 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work.bpl [2024-02-10 00:24:28,345 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work.bpl' [2024-02-10 00:24:28,371 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-10 00:24:28,373 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-02-10 00:24:28,374 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-10 00:24:28,374 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-10 00:24:28,374 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-10 00:24:28,385 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,392 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,406 INFO L138 Inliner]: procedures = 4, calls = 4, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-02-10 00:24:28,407 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-10 00:24:28,409 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-10 00:24:28,409 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-10 00:24:28,410 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-10 00:24:28,416 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,417 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,418 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,418 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,420 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,426 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,426 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,427 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 12:24:28" (1/1) ... [2024-02-10 00:24:28,428 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-10 00:24:28,428 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-10 00:24:28,428 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-10 00:24:28,429 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-10 00:24:28,430 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 12:24:28" (1/1) ... [2024-02-10 00:24:28,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:28,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:28,458 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 00:24:28,467 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 00:24:28,494 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-02-10 00:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-10 00:24:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-10 00:24:28,494 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-02-10 00:24:28,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-10 00:24:28,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-10 00:24:28,494 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1WithAssert given in one single declaration [2024-02-10 00:24:28,495 INFO L130 BoogieDeclarations]: Found specification of procedure thread1WithAssert [2024-02-10 00:24:28,495 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1WithAssert [2024-02-10 00:24:28,495 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 00:24:28,550 INFO L236 CfgBuilder]: Building ICFG [2024-02-10 00:24:28,552 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-10 00:24:28,670 INFO L277 CfgBuilder]: Performing block encoding [2024-02-10 00:24:28,691 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-10 00:24:28,691 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2024-02-10 00:24:28,694 INFO L201 PluginConnector]: Adding new model acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.02 12:24:28 BoogieIcfgContainer [2024-02-10 00:24:28,694 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-10 00:24:28,695 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-02-10 00:24:28,695 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-02-10 00:24:28,722 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-02-10 00:24:28,723 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 00:24:28,723 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "acq-work.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 12:24:28" (1/2) ... [2024-02-10 00:24:28,724 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@d9b5ea0 and model type acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.02 12:24:28, skipping insertion in model container [2024-02-10 00:24:28,724 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 00:24:28,724 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 12:24:28" (2/2) ... [2024-02-10 00:24:28,725 INFO L332 chiAutomizerObserver]: Analyzing ICFG acq-work.bpl [2024-02-10 00:24:28,794 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-02-10 00:24:28,818 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 36 places, 35 transitions, 84 flow [2024-02-10 00:24:28,840 INFO L124 PetriNetUnfolderBase]: 4/31 cut-off events. [2024-02-10 00:24:28,841 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-02-10 00:24:28,846 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 00:24:28,846 INFO L82 GeneralOperation]: Start removeDead. Operand has 36 places, 35 transitions, 84 flow [2024-02-10 00:24:28,850 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 34 places, 31 transitions, 74 flow [2024-02-10 00:24:28,857 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2024-02-10 00:24:28,857 INFO L304 stractBuchiCegarLoop]: Hoare is false [2024-02-10 00:24:28,858 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-02-10 00:24:28,858 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-02-10 00:24:28,858 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-02-10 00:24:28,858 INFO L308 stractBuchiCegarLoop]: Difference is false [2024-02-10 00:24:28,858 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-02-10 00:24:28,859 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiPetriNetCegarLoop ======== [2024-02-10 00:24:28,859 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 00:24:28,861 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 34 places, 31 transitions, 74 flow [2024-02-10 00:24:28,886 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 00:24:28,888 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 00:24:28,924 INFO L131 ngComponentsAnalysis]: Automaton has 10 accepting balls. 148 [2024-02-10 00:24:28,925 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 00:24:28,925 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 00:24:28,929 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-02-10 00:24:28,929 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 00:24:28,929 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 34 places, 31 transitions, 74 flow [2024-02-10 00:24:28,940 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 00:24:28,941 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 00:24:28,950 INFO L131 ngComponentsAnalysis]: Automaton has 10 accepting balls. 148 [2024-02-10 00:24:28,951 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 00:24:28,951 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 00:24:28,956 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] $Ultimate##0-->L28-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 388#[L15, L28-1]don't care [2024-02-10 00:24:28,957 INFO L750 eck$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 00:24:28,962 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:28,962 INFO L85 PathProgramCache]: Analyzing trace with hash 5041, now seen corresponding path program 1 times [2024-02-10 00:24:28,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:28,973 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [22251633] [2024-02-10 00:24:28,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:28,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,045 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:29,070 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:29,070 INFO L85 PathProgramCache]: Analyzing trace with hash -1023285387, now seen corresponding path program 1 times [2024-02-10 00:24:29,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:29,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572270589] [2024-02-10 00:24:29,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:29,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,091 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,103 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:29,105 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:29,105 INFO L85 PathProgramCache]: Analyzing trace with hash -467317307, now seen corresponding path program 1 times [2024-02-10 00:24:29,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:29,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810611299] [2024-02-10 00:24:29,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:29,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,115 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:29,127 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:29,304 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 00:24:29,305 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 00:24:29,305 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 00:24:29,305 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 00:24:29,305 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 00:24:29,305 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,305 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 00:24:29,305 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 00:24:29,305 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work.bpl_BEv2_Iteration1_Lasso [2024-02-10 00:24:29,305 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 00:24:29,306 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 00:24:29,318 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 00:24:29,324 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 00:24:29,328 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 00:24:29,331 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 00:24:29,334 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 00:24:29,347 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 00:24:29,406 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 00:24:29,410 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 00:24:29,412 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,414 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 00:24:29,459 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 00:24:29,460 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,470 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,471 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,471 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,471 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,475 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:29,475 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,487 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,495 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 00:24:29,496 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,496 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,498 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 00:24:29,503 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,512 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:29,517 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:29,523 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 00:24:29,532 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,538 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 00:24:29,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,540 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 00:24:29,547 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,556 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,557 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,557 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,557 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,557 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,558 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:29,558 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,564 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 00:24:29,572 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,578 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 00:24:29,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,580 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 00:24:29,583 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,591 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,591 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,591 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,591 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,593 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:29,593 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:29,596 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 00:24:29,609 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,617 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 00:24:29,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,620 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 00:24:29,622 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 00:24:29,653 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,667 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,667 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,668 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,668 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,668 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,668 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:29,668 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,682 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,689 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 00:24:29,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,691 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 00:24:29,695 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 00:24:29,696 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,705 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,705 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,705 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,706 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,708 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:29,708 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:29,732 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,740 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 00:24:29,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,742 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 00:24:29,744 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 00:24:29,745 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:29,752 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,752 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,752 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,752 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,752 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:29,753 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:29,753 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,768 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,774 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2024-02-10 00:24:29,775 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 00:24:29,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,776 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 00:24:29,848 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 00:24:29,850 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,862 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,862 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,862 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,862 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,862 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:29,863 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:29,863 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,897 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 00:24:29,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,898 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,899 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 00:24:29,905 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 00:24:29,905 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:29,916 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,916 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,916 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,916 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:29,919 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:29,919 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:29,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:29,947 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2024-02-10 00:24:29,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:29,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:29,949 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 00:24:29,978 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:29,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:29,986 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:29,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:29,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:29,986 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:29,987 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:29,987 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:29,991 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 00:24:29,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,006 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 00:24:30,007 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,008 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 00:24:30,012 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:30,021 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,021 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,021 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,021 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:30,024 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:30,024 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:30,029 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 00:24:30,044 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,048 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 00:24:30,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,049 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,051 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 00:24:30,073 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,084 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:30,091 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:30,091 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,094 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 00:24:30,101 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,114 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 00:24:30,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,115 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,123 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 00:24:30,129 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,139 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,139 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:30,143 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:30,144 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:30,150 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 00:24:30,154 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,162 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 00:24:30,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,177 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 00:24:30,183 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,192 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,192 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,192 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,193 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,193 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:30,193 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:30,193 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,195 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 00:24:30,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,228 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 00:24:30,229 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 00:24:30,229 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,230 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 00:24:30,280 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 00:24:30,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,294 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,295 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,296 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:30,296 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,322 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,332 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 00:24:30,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,343 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 00:24:30,368 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 00:24:30,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,379 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,384 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:30,384 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:30,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,420 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 00:24:30,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,423 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 00:24:30,445 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 00:24:30,446 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,457 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,457 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,458 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,458 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,458 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,459 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:30,459 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,497 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2024-02-10 00:24:30,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,498 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 00:24:30,504 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,512 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,512 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,512 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,512 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,521 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:30,521 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:30,526 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 00:24:30,544 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,569 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 00:24:30,570 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,571 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 00:24:30,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:30,579 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 00:24:30,586 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,587 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,587 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,587 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,587 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,588 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:30,588 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,589 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,596 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 00:24:30,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,598 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 00:24:30,600 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 00:24:30,601 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,610 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,610 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,610 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,610 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,614 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:30,614 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:30,629 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,635 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 00:24:30,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,637 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 00:24:30,640 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 00:24:30,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,651 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,652 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,652 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,652 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,652 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:30,653 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:30,654 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,663 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,714 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Ended with exit code 0 [2024-02-10 00:24:30,714 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 00:24:30,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,716 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 00:24:30,720 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,732 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,733 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,737 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:30,738 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,750 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 00:24:30,760 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,767 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 00:24:30,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,769 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 00:24:30,772 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,780 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,781 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,784 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:30,784 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:30,790 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 00:24:30,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,803 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:30,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,805 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 00:24:30,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,815 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,816 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,816 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,816 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,816 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,817 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:30,817 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,819 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 00:24:30,827 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,833 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:30,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,835 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 00:24:30,837 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,845 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,845 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,845 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,845 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,848 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:30,848 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:30,854 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 00:24:30,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,867 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 00:24:30,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,868 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 00:24:30,871 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,879 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,879 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,879 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,880 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,880 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,880 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:30,880 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,882 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 00:24:30,891 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,896 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 00:24:30,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,898 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 00:24:30,901 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,909 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,909 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,909 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,909 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,913 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:30,913 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:30,919 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 00:24:30,925 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,931 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 00:24:30,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,932 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 00:24:30,935 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,936 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 00:24:30,944 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:30,944 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,944 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,944 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,944 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:30,945 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:30,945 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:30,959 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:30,965 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 00:24:30,965 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 00:24:30,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:30,965 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:30,967 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 00:24:30,983 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 00:24:30,984 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:30,992 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:30,992 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:30,992 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:30,992 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:30,992 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:30,993 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:30,994 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:30,994 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,029 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 00:24:31,030 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,030 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,031 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 00:24:31,033 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 00:24:31,034 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,041 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,042 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,042 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,044 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:31,044 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:31,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,074 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 00:24:31,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,075 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,076 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 00:24:31,079 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 00:24:31,080 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 00:24:31,087 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,087 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,088 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,088 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,088 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,088 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,088 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:31,088 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,099 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,120 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 00:24:31,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,121 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,122 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 00:24:31,125 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,133 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,134 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,134 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,134 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,134 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,136 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:31,136 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:31,140 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 00:24:31,146 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,152 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 00:24:31,153 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,154 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 00:24:31,157 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,165 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,165 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,165 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,165 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,166 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:31,166 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,168 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 00:24:31,176 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,182 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 00:24:31,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,184 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 00:24:31,187 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,195 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,195 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,196 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,198 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:31,198 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:31,204 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 00:24:31,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2024-02-10 00:24:31,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,250 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 00:24:31,268 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 00:24:31,269 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:31,277 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,277 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:31,278 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,278 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,278 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,278 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:31,278 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:31,278 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,292 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,298 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 00:24:31,298 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 00:24:31,299 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,300 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 00:24:31,302 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 00:24:31,303 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,311 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,311 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,311 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,311 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,312 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,312 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,312 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:31,312 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,321 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,326 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 00:24:31,327 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,327 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,328 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 00:24:31,332 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 00:24:31,332 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,341 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,345 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:31,345 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:31,360 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2024-02-10 00:24:31,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,367 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 00:24:31,370 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,379 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,379 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,380 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,381 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:31,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,384 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 00:24:31,391 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,396 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 00:24:31,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,398 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 00:24:31,417 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 00:24:31,417 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 00:24:31,427 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,427 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,428 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,428 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,428 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,431 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:31,431 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:31,464 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,469 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 00:24:31,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,471 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 00:24:31,489 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,499 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,499 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,500 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:31,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,504 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 00:24:31,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,523 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 00:24:31,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,548 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 00:24:31,549 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 00:24:31,551 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,560 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,560 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,560 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,560 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,560 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,564 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:31,565 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:31,581 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,598 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 00:24:31,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,599 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,610 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 00:24:31,614 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:31,623 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,623 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:31,623 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,624 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,624 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,624 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:31,626 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:31,626 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,630 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 00:24:31,648 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,668 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 00:24:31,669 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 00:24:31,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,669 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,685 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 00:24:31,687 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 00:24:31,687 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,697 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,697 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,697 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,697 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,697 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,698 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,699 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:31,699 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,711 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,728 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 00:24:31,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,730 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 00:24:31,750 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,759 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,759 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,759 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,759 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,759 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,764 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:31,765 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:31,775 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 00:24:31,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,802 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0 [2024-02-10 00:24:31,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,804 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 00:24:31,808 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,811 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 00:24:31,816 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,817 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,817 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,817 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,817 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,817 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,818 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:31,818 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,853 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 00:24:31,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,877 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 00:24:31,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,889 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,890 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,890 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,894 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:31,895 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:31,904 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 00:24:31,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,912 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 00:24:31,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,914 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 00:24:31,918 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,926 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,927 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,927 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,928 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:31,928 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:31,933 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 00:24:31,940 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,944 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 00:24:31,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,946 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 00:24:31,950 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:31,958 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,958 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,959 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,963 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:31,963 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:31,976 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 00:24:31,977 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:31,981 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 00:24:31,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:31,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:31,982 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 00:24:31,987 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:31,995 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:31,995 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:31,995 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:31,995 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:31,995 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:31,995 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:31,997 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:31,997 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,001 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 00:24:32,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,013 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 00:24:32,013 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 00:24:32,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,015 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 00:24:32,018 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,028 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,029 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:32,029 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,031 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 00:24:32,038 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,043 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 00:24:32,043 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,045 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 00:24:32,052 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,061 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,062 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,062 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,062 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,064 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:32,064 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:32,069 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 00:24:32,076 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,093 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 00:24:32,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,094 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,096 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 00:24:32,099 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,106 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,107 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,107 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,107 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,107 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,107 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,108 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:32,108 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,110 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 00:24:32,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,136 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 00:24:32,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,138 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 00:24:32,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,150 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,150 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,150 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,150 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,150 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,152 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:32,152 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:32,157 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 00:24:32,173 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,189 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 00:24:32,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,191 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 00:24:32,194 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,201 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,202 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,202 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,202 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,203 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:32,203 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,205 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 00:24:32,224 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,228 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:32,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,230 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 00:24:32,232 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,241 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,241 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,241 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,241 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,241 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,244 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:32,244 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:32,251 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 00:24:32,255 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,260 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 00:24:32,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,262 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 00:24:32,265 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,274 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:32,274 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,275 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:32,275 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:32,275 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,278 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 00:24:32,300 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,304 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 00:24:32,304 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 00:24:32,305 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,306 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 00:24:32,309 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,317 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,318 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,318 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,318 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,318 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,319 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,319 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,322 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 00:24:32,329 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,333 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:32,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,335 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 00:24:32,338 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,347 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,348 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,348 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,348 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,348 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,351 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:32,351 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:32,358 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 00:24:32,363 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,367 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 00:24:32,367 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,369 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 00:24:32,372 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 00:24:32,380 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,380 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,380 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,380 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,380 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,380 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,381 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,381 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,385 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 00:24:32,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,396 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 00:24:32,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,398 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 00:24:32,401 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,409 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,409 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,409 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,409 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,409 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,412 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:32,413 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:32,419 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 00:24:32,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:32,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,442 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 00:24:32,445 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:32,453 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,453 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,453 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,453 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,454 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,458 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 00:24:32,465 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,469 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 00:24:32,470 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,470 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,471 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 00:24:32,473 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 00:24:32,481 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,481 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,482 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,482 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,482 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,485 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:32,486 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:32,495 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 00:24:32,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,502 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:32,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,504 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 00:24:32,508 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,515 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:32,515 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:32,515 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,515 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,515 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,515 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:32,517 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,517 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,520 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 00:24:32,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,533 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 00:24:32,534 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-02-10 00:24:32,535 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 [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 00:24:32,535 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 00:24:32,535 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:32,535 INFO L85 PathProgramCache]: Analyzing trace with hash -467317307, now seen corresponding path program 2 times [2024-02-10 00:24:32,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:32,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1724356971] [2024-02-10 00:24:32,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:32,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:32,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,544 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,557 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:32,560 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:32,561 INFO L85 PathProgramCache]: Analyzing trace with hash -1023285387, now seen corresponding path program 2 times [2024-02-10 00:24:32,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:32,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [241066646] [2024-02-10 00:24:32,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:32,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:32,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,574 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,579 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:32,579 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 00:24:32,580 INFO L85 PathProgramCache]: Analyzing trace with hash 505566513, now seen corresponding path program 3 times [2024-02-10 00:24:32,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 00:24:32,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1186498959] [2024-02-10 00:24:32,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 00:24:32,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 00:24:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,613 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 00:24:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 00:24:32,637 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 00:24:32,766 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 00:24:32,766 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 00:24:32,767 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 00:24:32,767 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 00:24:32,767 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 00:24:32,767 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,767 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 00:24:32,767 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 00:24:32,767 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work.bpl_BEv2_Iteration1_Lasso [2024-02-10 00:24:32,767 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 00:24:32,767 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 00:24:32,768 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 00:24:32,771 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 00:24:32,788 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 00:24:32,790 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 00:24:32,793 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 00:24:32,795 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 00:24:32,876 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 00:24:32,876 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 00:24:32,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,878 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 00:24:32,917 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,925 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:32,925 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,925 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,925 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:32,927 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,927 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:32,930 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 00:24:32,938 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,942 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 00:24:32,942 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,943 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 00:24:32,945 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 00:24:32,946 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:32,957 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:32,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,957 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:32,957 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:32,957 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:32,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,969 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 00:24:32,969 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,970 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 00:24:32,973 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:32,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:32,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:32,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:32,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:32,982 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:32,982 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:32,986 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 00:24:32,992 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:32,997 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 00:24:32,997 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:32,997 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:32,998 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 00:24:33,001 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,010 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,010 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,010 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:33,010 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:33,013 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-02-10 00:24:33,013 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,020 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 00:24:33,024 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,028 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 00:24:33,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,030 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 00:24:33,033 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,041 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,042 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,042 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,042 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:33,043 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:33,043 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:33,045 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 00:24:33,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,055 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 00:24:33,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,057 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 00:24:33,059 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,067 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:33,068 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 00:24:33,068 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,069 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 00:24:33,077 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,096 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 00:24:33,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,098 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 00:24:33,109 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 00:24:33,109 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:33,119 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:33,119 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:33,124 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,128 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 00:24:33,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,130 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 00:24:33,132 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 00:24:33,132 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,140 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 00:24:33,141 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:33,141 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 00:24:33,151 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Ended with exit code 0 [2024-02-10 00:24:33,156 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 00:24:33,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,157 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 00:24:33,160 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 00:24:33,167 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,167 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,167 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,167 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,168 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:33,169 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:33,172 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 00:24:33,172 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,175 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 00:24:33,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,176 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 00:24:33,177 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 00:24:33,179 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,186 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,186 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,187 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,187 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,187 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,187 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:33,187 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,191 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 00:24:33,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,193 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 00:24:33,196 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,202 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,202 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,202 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,202 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,203 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 00:24:33,204 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:33,204 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:33,208 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,211 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 00:24:33,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,213 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 00:24:33,216 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:33,225 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,226 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,226 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:33,226 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,243 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 00:24:33,243 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:33,255 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 00:24:33,264 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,281 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Ended with exit code 0 [2024-02-10 00:24:33,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,283 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 00:24:33,286 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:33,294 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,294 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,295 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,295 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,296 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:33,296 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:33,301 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 00:24:33,307 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,311 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Ended with exit code 0 [2024-02-10 00:24:33,312 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,312 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,313 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 00:24:33,317 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 00:24:33,336 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,336 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,337 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,337 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,337 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,337 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:33,337 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,344 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 00:24:33,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,361 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0 [2024-02-10 00:24:33,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,362 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 00:24:33,367 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,376 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,377 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,377 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,377 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,378 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:33,378 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:33,398 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 00:24:33,402 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,406 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0 [2024-02-10 00:24:33,406 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,408 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 00:24:33,411 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,421 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,421 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,421 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,421 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:33,423 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:33,423 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:33,426 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 00:24:33,432 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,436 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Ended with exit code 0 [2024-02-10 00:24:33,436 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 00:24:33,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,444 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 00:24:33,447 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,455 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,456 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,456 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,456 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,460 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:33,460 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,482 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 00:24:33,482 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,486 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:33,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,488 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 00:24:33,490 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,497 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,497 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,497 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,497 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,497 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,498 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:33,498 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,501 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 00:24:33,509 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,513 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 00:24:33,513 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,514 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 00:24:33,517 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,524 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,524 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,524 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,524 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,526 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:33,526 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,532 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 00:24:33,539 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,543 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 00:24:33,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,545 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 00:24:33,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,554 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,555 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:33,555 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,560 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 00:24:33,560 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 00:24:33,573 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 00:24:33,576 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,580 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 00:24:33,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,581 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 00:24:33,597 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,604 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,604 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,604 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,604 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,605 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 00:24:33,606 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:33,606 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,632 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,635 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 00:24:33,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,637 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 00:24:33,641 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,649 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,649 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,649 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,649 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,649 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,650 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:33,650 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,652 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 00:24:33,660 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,664 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 00:24:33,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,664 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,665 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 00:24:33,668 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:33,676 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,676 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,678 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:33,678 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,682 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 00:24:33,689 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,695 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 00:24:33,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,700 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 00:24:33,701 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 00:24:33,718 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,726 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,726 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,726 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,726 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:33,728 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:33,728 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:33,744 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,757 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 00:24:33,758 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 00:24:33,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,759 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 00:24:33,801 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,808 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,808 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,808 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:33,810 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:33,810 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:33,815 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 00:24:33,822 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:33,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,842 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 00:24:33,880 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 00:24:33,881 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,891 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,891 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:33,891 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,891 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,891 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:33,892 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:33,892 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:33,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,931 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:33,931 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,945 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 00:24:33,947 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 00:24:33,949 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:33,957 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:33,957 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:33,957 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:33,957 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:33,960 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:33,960 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:33,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:33,988 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 00:24:33,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:33,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:33,990 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 00:24:34,005 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 00:24:34,012 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:34,012 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,012 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:34,012 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,019 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 00:24:34,019 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 00:24:34,035 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 00:24:34,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,044 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 00:24:34,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,045 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 00:24:34,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:34,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,057 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,057 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,059 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:34,059 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:34,064 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 00:24:34,084 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,088 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 00:24:34,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,090 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 00:24:34,092 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,100 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:34,100 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 00:24:34,100 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,100 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,101 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,101 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,101 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:34,102 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,104 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,107 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 00:24:34,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,109 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 00:24:34,112 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,120 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:34,120 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,120 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,120 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,122 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:34,123 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:34,129 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 00:24:34,135 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,156 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 00:24:34,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,158 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 00:24:34,185 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,193 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 00:24:34,194 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,194 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,194 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,196 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:34,196 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:34,202 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 00:24:34,203 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0 [2024-02-10 00:24:34,207 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 00:24:34,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,208 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 00:24:34,210 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 00:24:34,211 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,219 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,219 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,219 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,221 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:34,222 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:34,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,241 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Ended with exit code 0 [2024-02-10 00:24:34,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,242 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 00:24:34,245 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 00:24:34,245 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 00:24:34,253 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,253 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,254 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,254 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,254 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,254 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,254 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:34,254 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,264 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Ended with exit code 0 [2024-02-10 00:24:34,265 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,265 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,266 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 00:24:34,268 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,275 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,276 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,276 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,276 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,276 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,278 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:34,278 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:34,284 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 00:24:34,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:34,287 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,289 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 00:24:34,291 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 00:24:34,291 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,298 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,298 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,299 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:34,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,317 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 00:24:34,317 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:34,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,347 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:34,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,349 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 00:24:34,351 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 00:24:34,352 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:34,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,360 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,360 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,360 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,360 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,363 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:34,363 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:34,367 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,373 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:34,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,375 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 00:24:34,378 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 00:24:34,378 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,388 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,388 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,388 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,388 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,389 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,389 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,389 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 00:24:34,389 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,392 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,396 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 00:24:34,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,397 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 00:24:34,399 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 00:24:34,400 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 00:24:34,408 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,408 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,408 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,408 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,408 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,410 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:34,410 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:34,436 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:34,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,442 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 00:24:34,458 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 00:24:34,459 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,467 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,468 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:34,468 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,468 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,468 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 00:24:34,469 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 00:24:34,469 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 00:24:34,474 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0 [2024-02-10 00:24:34,479 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 00:24:34,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,479 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,497 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 00:24:34,500 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,507 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,507 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,508 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,508 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,508 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,510 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:34,510 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:34,515 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 00:24:34,521 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Ended with exit code 0 [2024-02-10 00:24:34,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,527 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 00:24:34,529 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,537 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,537 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,537 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,537 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,537 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,537 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,538 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:34,538 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,540 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 00:24:34,541 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,544 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:34,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,545 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,546 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 00:24:34,548 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 00:24:34,548 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,556 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,556 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,556 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,556 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,571 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:34,571 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:34,580 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,597 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 00:24:34,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,598 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 00:24:34,613 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,619 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 00:24:34,621 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,622 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,622 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:34,622 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,627 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 00:24:34,628 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 00:24:34,652 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,658 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 00:24:34,658 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,660 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 00:24:34,664 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,672 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,672 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,673 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,673 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,673 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,675 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:34,675 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:34,681 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 00:24:34,687 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,691 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 00:24:34,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,692 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 00:24:34,695 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,703 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,703 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,703 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,704 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:34,704 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,706 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 00:24:34,715 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,732 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 00:24:34,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,749 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 00:24:34,785 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,792 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,793 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,793 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,793 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,793 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,794 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:34,795 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:34,801 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 00:24:34,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,837 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 00:24:34,837 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,853 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 00:24:34,856 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:34,865 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,865 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 00:24:34,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,865 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:34,867 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:34,867 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:34,872 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 00:24:34,877 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,881 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 00:24:34,881 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 00:24:34,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,882 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 00:24:34,885 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 00:24:34,891 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,892 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:34,892 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,892 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,892 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,895 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:34,895 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:34,903 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 00:24:34,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,912 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 00:24:34,912 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,913 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 00:24:34,916 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:34,923 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:34,923 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:34,923 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:34,923 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:34,923 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:34,923 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:34,924 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:34,924 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:34,972 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 00:24:34,980 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:34,984 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 00:24:34,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:34,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:34,997 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 00:24:35,048 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 00:24:35,048 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,056 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,056 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,059 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:35,059 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:35,073 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,077 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 00:24:35,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,093 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 00:24:35,121 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,130 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,130 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,130 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,130 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:35,130 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,139 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 00:24:35,139 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 00:24:35,147 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 00:24:35,188 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,193 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 00:24:35,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,194 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,195 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 00:24:35,197 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,204 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,205 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,205 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,205 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,205 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,207 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:35,207 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:35,216 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 00:24:35,220 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,224 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 00:24:35,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,225 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 00:24:35,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,237 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,237 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,237 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:35,237 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,237 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,237 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,238 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 00:24:35,238 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:35,242 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 00:24:35,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,268 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 00:24:35,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,285 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 00:24:35,288 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 00:24:35,295 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,295 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,296 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,296 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,296 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,298 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:35,298 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:35,306 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 00:24:35,312 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,336 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 00:24:35,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,353 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 00:24:35,356 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,365 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,366 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,366 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,366 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,366 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 00:24:35,369 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 00:24:35,369 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 00:24:35,377 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 00:24:35,377 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,381 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 00:24:35,381 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 00:24:35,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,383 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 00:24:35,383 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 00:24:35,386 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:35,393 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,393 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,393 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,393 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,393 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,395 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:35,395 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:35,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,403 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 00:24:35,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,404 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 00:24:35,406 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 00:24:35,407 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,415 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,415 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:35,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,415 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:35,415 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:35,430 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,434 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 00:24:35,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,435 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 00:24:35,438 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:35,445 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,445 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,445 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,445 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,445 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,447 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:35,447 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:35,454 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 00:24:35,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,463 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 00:24:35,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,465 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 00:24:35,467 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,472 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 00:24:35,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,474 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,475 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,475 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:35,475 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,480 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 00:24:35,480 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 00:24:35,499 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,503 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 00:24:35,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,516 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 00:24:35,537 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,544 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,545 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,545 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,545 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,545 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,547 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:35,547 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:35,553 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 00:24:35,561 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,566 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 00:24:35,567 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,567 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,568 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 00:24:35,571 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:35,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,581 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,581 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:35,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,581 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,582 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 00:24:35,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:35,584 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 00:24:35,591 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,595 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 00:24:35,595 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,595 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,596 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 00:24:35,600 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,607 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,607 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,608 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,608 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,608 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,609 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:35,609 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:35,615 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 00:24:35,621 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,628 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 00:24:35,634 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,642 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,642 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 00:24:35,642 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,642 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,642 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 00:24:35,644 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 00:24:35,644 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 00:24:35,649 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 00:24:35,656 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,659 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,659 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 00:24:35,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,661 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 00:24:35,665 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 00:24:35,677 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,677 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,677 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,677 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,677 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,683 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:35,683 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:35,710 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 00:24:35,710 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,718 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,720 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 00:24:35,722 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 00:24:35,723 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,731 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,731 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,731 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:35,731 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,731 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,732 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,732 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:35,732 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:35,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,753 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 00:24:35,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,754 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 00:24:35,757 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict 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 00:24:35,764 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,764 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,764 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,764 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,764 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,767 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:35,767 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:35,777 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 00:24:35,784 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,788 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 00:24:35,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,789 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 00:24:35,792 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 00:24:35,792 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 00:24:35,800 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,800 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,800 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,800 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 00:24:35,801 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,809 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2024-02-10 00:24:35,809 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-02-10 00:24:35,834 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,837 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,839 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 00:24:35,841 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,842 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 00:24:35,848 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,848 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,848 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,848 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,848 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,851 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:35,851 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:35,867 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,871 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,871 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,873 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 00:24:35,875 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 00:24:35,875 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,883 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,883 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,883 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 00:24:35,883 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,884 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,884 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,884 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 00:24:35,884 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 00:24:35,888 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,891 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0 [2024-02-10 00:24:35,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,892 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,893 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 00:24:35,897 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,905 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,905 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,905 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,905 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,905 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,907 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:35,908 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:35,916 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 00:24:35,917 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,921 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Ended with exit code 0 [2024-02-10 00:24:35,921 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 00:24:35,921 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 00:24:35,927 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 00:24:35,931 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 00:24:35,931 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 00:24:35,941 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 00:24:35,941 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 00:24:35,942 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 00:24:35,942 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 00:24:35,942 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 00:24:35,945 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 00:24:35,945 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 00:24:35,970 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 00:24:35,975 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 00:24:35,981 INFO L201 PluginConnector]: Adding new model acq-work.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 10.02 12:24:35 BoogieIcfgContainer [2024-02-10 00:24:35,982 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-02-10 00:24:35,983 INFO L158 Benchmark]: Toolchain (without parser) took 7609.02ms. Allocated memory was 154.1MB in the beginning and 280.0MB in the end (delta: 125.8MB). Free memory was 119.1MB in the beginning and 148.9MB in the end (delta: -29.8MB). Peak memory consumption was 163.6MB. Max. memory is 8.0GB. [2024-02-10 00:24:35,983 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.11ms. Allocated memory is still 154.1MB. Free memory was 120.3MB in the beginning and 120.2MB in the end (delta: 80.8kB). There was no memory consumed. Max. memory is 8.0GB. [2024-02-10 00:24:35,983 INFO L158 Benchmark]: Boogie Procedure Inliner took 34.09ms. Allocated memory is still 154.1MB. Free memory was 119.0MB in the beginning and 117.1MB in the end (delta: 1.9MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-02-10 00:24:35,983 INFO L158 Benchmark]: Boogie Preprocessor took 18.53ms. Allocated memory is still 154.1MB. Free memory was 117.1MB in the beginning and 116.0MB in the end (delta: 1.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-02-10 00:24:35,984 INFO L158 Benchmark]: RCFGBuilder took 265.77ms. Allocated memory is still 154.1MB. Free memory was 116.0MB in the beginning and 105.1MB in the end (delta: 10.9MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-02-10 00:24:35,984 INFO L158 Benchmark]: BuchiAutomizer took 7286.62ms. Allocated memory was 154.1MB in the beginning and 280.0MB in the end (delta: 125.8MB). Free memory was 104.9MB in the beginning and 148.9MB in the end (delta: -44.0MB). Peak memory consumption was 149.0MB. Max. memory is 8.0GB. [2024-02-10 00:24:35,985 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 0.11ms. Allocated memory is still 154.1MB. Free memory was 120.3MB in the beginning and 120.2MB in the end (delta: 80.8kB). There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 34.09ms. Allocated memory is still 154.1MB. Free memory was 119.0MB in the beginning and 117.1MB in the end (delta: 1.9MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 18.53ms. Allocated memory is still 154.1MB. Free memory was 117.1MB in the beginning and 116.0MB in the end (delta: 1.1MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 265.77ms. Allocated memory is still 154.1MB. Free memory was 116.0MB in the beginning and 105.1MB in the end (delta: 10.9MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 7286.62ms. Allocated memory was 154.1MB in the beginning and 280.0MB in the end (delta: 125.8MB). Free memory was 104.9MB in the beginning and 148.9MB in the end (delta: -44.0MB). Peak memory consumption was 149.0MB. 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 7.1s and 1 iterations. TraceHistogramMax:0. Analysis of lassos took 7.0s. 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: 45ms 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 00:24:35,996 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...