/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.automaton.type.for.concurrent.programs BUCHI_PETRI_NET --buchiautomizer.use.buchi.petri.net.intersection.optimizations false --buchiautomizer.use.automata.for.buchi.petri.net.emptiness.check true -tc ../../../trunk/examples/toolchains/BuchiAutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/POPL2023/acq-work-4threads.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-?-9ecb849-m [2024-02-10 01:32:32,080 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-02-10 01:32:32,148 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2024-02-10 01:32:32,151 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-02-10 01:32:32,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-02-10 01:32:32,154 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.Only consider context switches at boundaries of atomic blocks [2024-02-10 01:32:32,182 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-02-10 01:32:32,182 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-02-10 01:32:32,183 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-02-10 01:32:32,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-02-10 01:32:32,185 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-02-10 01:32:32,185 INFO L153 SettingsManager]: * Use SBE=true [2024-02-10 01:32:32,185 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-02-10 01:32:32,186 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-02-10 01:32:32,186 INFO L153 SettingsManager]: * Use old map elimination=false [2024-02-10 01:32:32,186 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-02-10 01:32:32,186 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-02-10 01:32:32,187 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-02-10 01:32:32,187 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-02-10 01:32:32,187 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-02-10 01:32:32,187 INFO L153 SettingsManager]: * sizeof long=4 [2024-02-10 01:32:32,190 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-02-10 01:32:32,190 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-02-10 01:32:32,190 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-02-10 01:32:32,190 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * sizeof long double=12 [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-02-10 01:32:32,191 INFO L153 SettingsManager]: * Use constant arrays=true [2024-02-10 01:32:32,192 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-02-10 01:32:32,192 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-02-10 01:32:32,192 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-02-10 01:32:32,192 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-02-10 01:32:32,192 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-02-10 01:32:32,193 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-02-10 01:32:32,193 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Automaton type for concurrent programs -> BUCHI_PETRI_NET Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use Buchi Petri Net Intersection Optimizations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Use automata for Buchi Petri Net emptiness check -> true [2024-02-10 01:32:32,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-02-10 01:32:32,483 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-02-10 01:32:32,486 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-02-10 01:32:32,486 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-02-10 01:32:32,487 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-02-10 01:32:32,488 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work-4threads.bpl [2024-02-10 01:32:32,488 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/POPL2023/acq-work-4threads.bpl' [2024-02-10 01:32:32,506 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-02-10 01:32:32,507 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-02-10 01:32:32,508 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-02-10 01:32:32,508 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-02-10 01:32:32,508 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-02-10 01:32:32,518 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,524 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,542 INFO L138 Inliner]: procedures = 4, calls = 6, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-02-10 01:32:32,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-02-10 01:32:32,579 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-02-10 01:32:32,580 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-02-10 01:32:32,580 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-02-10 01:32:32,590 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,609 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,611 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,612 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,612 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,628 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-02-10 01:32:32,629 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-02-10 01:32:32,629 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-02-10 01:32:32,629 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-02-10 01:32:32,631 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/1) ... [2024-02-10 01:32:32,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:32,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:32,688 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:32,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2024-02-10 01:32:32,768 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-02-10 01:32:32,769 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-02-10 01:32:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-02-10 01:32:32,778 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-02-10 01:32:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-02-10 01:32:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-02-10 01:32:32,778 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1WithAssert given in one single declaration [2024-02-10 01:32:32,778 INFO L130 BoogieDeclarations]: Found specification of procedure thread1WithAssert [2024-02-10 01:32:32,778 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1WithAssert [2024-02-10 01:32:32,779 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-02-10 01:32:32,851 INFO L236 CfgBuilder]: Building ICFG [2024-02-10 01:32:32,852 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2024-02-10 01:32:33,023 INFO L277 CfgBuilder]: Performing block encoding [2024-02-10 01:32:33,058 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-02-10 01:32:33,058 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2024-02-10 01:32:33,060 INFO L201 PluginConnector]: Adding new model acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.02 01:32:33 BoogieIcfgContainer [2024-02-10 01:32:33,060 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-02-10 01:32:33,060 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-02-10 01:32:33,060 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-02-10 01:32:33,082 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-02-10 01:32:33,083 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 01:32:33,086 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.02 01:32:32" (1/2) ... [2024-02-10 01:32:33,087 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@313cdd85 and model type acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.02 01:32:33, skipping insertion in model container [2024-02-10 01:32:33,087 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-02-10 01:32:33,087 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.02 01:32:33" (2/2) ... [2024-02-10 01:32:33,088 INFO L332 chiAutomizerObserver]: Analyzing ICFG acq-work-4threads.bpl [2024-02-10 01:32:33,214 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2024-02-10 01:32:33,272 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 68 places, 67 transitions, 162 flow [2024-02-10 01:32:33,326 INFO L124 PetriNetUnfolderBase]: 8/59 cut-off events. [2024-02-10 01:32:33,327 INFO L125 PetriNetUnfolderBase]: For 4/4 co-relation queries the response was YES. [2024-02-10 01:32:33,332 INFO L83 FinitePrefix]: Finished finitePrefix Result has 76 conditions, 59 events. 8/59 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 194 event pairs, 0 based on Foata normal form. 0/50 useless extension candidates. Maximal degree in co-relation 59. Up to 2 conditions per place. [2024-02-10 01:32:33,332 INFO L82 GeneralOperation]: Start removeDead. Operand has 68 places, 67 transitions, 162 flow [2024-02-10 01:32:33,349 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 64 places, 59 transitions, 142 flow [2024-02-10 01:32:33,358 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2024-02-10 01:32:33,359 INFO L304 stractBuchiCegarLoop]: Hoare is false [2024-02-10 01:32:33,359 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-02-10 01:32:33,364 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-02-10 01:32:33,364 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-02-10 01:32:33,364 INFO L308 stractBuchiCegarLoop]: Difference is false [2024-02-10 01:32:33,364 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-02-10 01:32:33,365 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiPetriNetCegarLoop ======== [2024-02-10 01:32:33,365 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 01:32:33,366 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 64 places, 59 transitions, 142 flow [2024-02-10 01:32:34,250 INFO L151 iNet2FiniteAutomaton]: Finished buchiPetriNet2FiniteAutomaton. Result has 20498 states, 20496 states have (on average 4.3198185011709604) internal successors, (88539), 20497 states have internal predecessors, (88539), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-10 01:32:34,301 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 20498 states, 20496 states have (on average 4.3198185011709604) internal successors, (88539), 20497 states have internal predecessors, (88539), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-10 01:32:35,349 INFO L131 ngComponentsAnalysis]: Automaton has 310 accepting balls. 20296 [2024-02-10 01:32:35,350 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 01:32:35,350 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 01:32:35,368 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-02-10 01:32:35,368 INFO L139 chiPetriNetCegarLoop]: use automaton for emptiness check [2024-02-10 01:32:35,369 INFO L128 iNet2FiniteAutomaton]: Start buchiPetriNet2FiniteAutomaton. Operand has 64 places, 59 transitions, 142 flow [2024-02-10 01:32:36,211 INFO L151 iNet2FiniteAutomaton]: Finished buchiPetriNet2FiniteAutomaton. Result has 20498 states, 20496 states have (on average 4.3198185011709604) internal successors, (88539), 20497 states have internal predecessors, (88539), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-10 01:32:36,259 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 20498 states, 20496 states have (on average 4.3198185011709604) internal successors, (88539), 20497 states have internal predecessors, (88539), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-02-10 01:32:37,108 INFO L131 ngComponentsAnalysis]: Automaton has 310 accepting balls. 20296 [2024-02-10 01:32:37,108 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-02-10 01:32:37,108 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-02-10 01:32:37,113 INFO L748 eck$LassoCheckResult]: Stem: Black: 41069#[$Ultimate##0]don't care [160] $Ultimate##0-->$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_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_i#1] 41072#[$Ultimate##0, L15]don't care [144] $Ultimate##0-->L32-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 41074#[L32-1, L15]don't care [2024-02-10 01:32:37,113 INFO L750 eck$LassoCheckResult]: Loop: 41074#[L32-1, L15]don't care [146] L32-1-->L33: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41082#[L33, L15]don't care [148] L33-->L61: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 41098#[L15, L61]don't care [149] L61-->L63-2: Formula: (let ((.cse0 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3| false))) (and (= v_B_16 v_B_15) .cse0)) (let ((.cse1 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|))) (or (and (not .cse1) .cse0) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse1))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 41132#[L15, L63-2]don't care [150] L63-2-->L33-1: 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] 41204#[L33-1, L15]don't care [151] L33-1-->L34: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41344#[L34, L15]don't care [153] L34-->L34-2: 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[] 41598#[L34-2, L15]don't care [155] L34-2-->L32-1: 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] 41074#[L32-1, L15]don't care [2024-02-10 01:32:37,118 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:37,118 INFO L85 PathProgramCache]: Analyzing trace with hash 6065, now seen corresponding path program 1 times [2024-02-10 01:32:37,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:37,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061090297] [2024-02-10 01:32:37,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:37,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:37,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,248 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:37,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,282 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:37,292 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:37,292 INFO L85 PathProgramCache]: Analyzing trace with hash -1741268075, now seen corresponding path program 1 times [2024-02-10 01:32:37,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:37,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21715133] [2024-02-10 01:32:37,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,333 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:37,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,341 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:37,342 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:37,342 INFO L85 PathProgramCache]: Analyzing trace with hash 1041055205, now seen corresponding path program 1 times [2024-02-10 01:32:37,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:37,343 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1180897591] [2024-02-10 01:32:37,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:37,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:37,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,351 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:37,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:37,384 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:37,567 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 01:32:37,568 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 01:32:37,568 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 01:32:37,568 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 01:32:37,568 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 01:32:37,568 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,568 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 01:32:37,568 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 01:32:37,569 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work-4threads.bpl_BEv2_Iteration1_Lasso [2024-02-10 01:32:37,569 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 01:32:37,569 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 01:32:37,580 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,588 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,591 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,593 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,596 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,608 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:37,658 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 01:32:37,661 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 01:32:37,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,665 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,678 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,678 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,678 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,678 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,682 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:37,682 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:37,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2024-02-10 01:32:37,709 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,714 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:37,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,722 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,724 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2024-02-10 01:32:37,725 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,733 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:37,734 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,734 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,734 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,735 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:37,735 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:37,748 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,755 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:37,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,757 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,763 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,772 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,772 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:37,772 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,772 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,772 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,773 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:37,774 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:37,776 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2024-02-10 01:32:37,790 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,796 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:37,797 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,797 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,798 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,801 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2024-02-10 01:32:37,802 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,809 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,810 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,810 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,810 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,814 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:37,815 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:37,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,842 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:37,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,846 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,853 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,861 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,861 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:37,861 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,861 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,861 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,862 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:37,862 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:37,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2024-02-10 01:32:37,872 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,876 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2024-02-10 01:32:37,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,879 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2024-02-10 01:32:37,882 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,889 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,890 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,890 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,890 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,892 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:37,892 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:37,908 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,916 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2024-02-10 01:32:37,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,918 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2024-02-10 01:32:37,927 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,936 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,936 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:37,936 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,937 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,937 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:37,937 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:37,937 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:37,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:37,952 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:37,952 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 01:32:37,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:37,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:37,960 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:37,965 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:37,973 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:37,974 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:37,974 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:37,974 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:37,977 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:37,977 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:37,981 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2024-02-10 01:32:37,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,010 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,012 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,023 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,023 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,023 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,023 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,024 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,025 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,025 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,026 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2024-02-10 01:32:38,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,044 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,046 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,047 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2024-02-10 01:32:38,050 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,057 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,057 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,057 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,058 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,058 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,058 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,058 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,063 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,069 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,072 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,077 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2024-02-10 01:32:38,078 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,086 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,086 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,086 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,086 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,089 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:38,089 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:38,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,119 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,119 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,120 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,151 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,159 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,159 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,159 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,159 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,159 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,160 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,160 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2024-02-10 01:32:38,169 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,174 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,176 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,180 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2024-02-10 01:32:38,181 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,189 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,190 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,190 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,190 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,194 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:38,194 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:38,207 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,214 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,229 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,243 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,248 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2024-02-10 01:32:38,252 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,252 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,253 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,253 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,253 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,255 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,255 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,266 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,272 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,273 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 01:32:38,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,285 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,291 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 01:32:38,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,300 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,300 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,307 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:38,307 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:38,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2024-02-10 01:32:38,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,336 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,336 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,336 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,337 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,374 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,375 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,375 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,375 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,375 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,376 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:38,376 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,378 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2024-02-10 01:32:38,386 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,392 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,395 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,402 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,410 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2024-02-10 01:32:38,414 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,414 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,415 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,415 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,415 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,416 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:38,416 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,437 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,439 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,444 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,455 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:38,456 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:38,472 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2024-02-10 01:32:38,472 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,483 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,493 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,547 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 01:32:38,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2024-02-10 01:32:38,555 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,555 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,555 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,555 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,556 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,556 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:38,557 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,579 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,580 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,586 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,591 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,599 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,600 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,600 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,600 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,603 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:38,603 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:38,610 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2024-02-10 01:32:38,616 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,622 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,623 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,624 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,627 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,635 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,636 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,636 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,636 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,636 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:38,637 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:38,637 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2024-02-10 01:32:38,646 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,652 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,652 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 01:32:38,652 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,652 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,653 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,656 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,665 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,666 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,666 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,666 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,669 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:38,669 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:38,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2024-02-10 01:32:38,680 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,686 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,688 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,693 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,702 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,702 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,703 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:38,703 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,703 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2024-02-10 01:32:38,716 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,722 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 01:32:38,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,724 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,727 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,735 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,736 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,736 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,736 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,736 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,737 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:38,737 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2024-02-10 01:32:38,746 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,752 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 01:32:38,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,754 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,757 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 01:32:38,766 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,766 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,766 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,766 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2024-02-10 01:32:38,770 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:38,770 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:38,785 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,791 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,792 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,795 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,804 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,804 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,804 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,804 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,804 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,805 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:38,805 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,807 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2024-02-10 01:32:38,815 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,821 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,822 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,825 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,833 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,833 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,833 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,833 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,835 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2024-02-10 01:32:38,838 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:38,838 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:38,855 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,863 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,866 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,873 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:38,874 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,874 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,874 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,874 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:38,875 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:38,875 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2024-02-10 01:32:38,878 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,884 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,884 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 01:32:38,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,886 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,889 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,897 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:38,897 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:38,897 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,897 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,897 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,899 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:38,899 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:38,904 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2024-02-10 01:32:38,911 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,916 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,917 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,918 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,921 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,929 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:38,930 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:38,930 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,930 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,930 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,930 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,931 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,931 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2024-02-10 01:32:38,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,947 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,948 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,949 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,952 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:38,960 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:38,960 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:38,960 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:38,960 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:38,960 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:38,961 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:38,961 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:38,961 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:38,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2024-02-10 01:32:38,972 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:38,978 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:38,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:38,978 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:38,979 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:38,981 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2024-02-10 01:32:38,992 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,001 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,001 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,001 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,001 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:39,003 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:39,003 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:39,013 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,017 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,020 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2024-02-10 01:32:39,024 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,032 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,032 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,032 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:39,033 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:39,033 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,054 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,058 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,059 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2024-02-10 01:32:39,060 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,068 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,069 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,069 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,069 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,069 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:39,071 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:39,071 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:39,083 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,102 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,117 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2024-02-10 01:32:39,128 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,136 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,136 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,136 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,136 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,136 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,136 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:39,137 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:39,137 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,139 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,144 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,145 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 01:32:39,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,153 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,156 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,164 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,165 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,165 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,168 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,168 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process [2024-02-10 01:32:39,183 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,196 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,196 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,197 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,198 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,199 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process [2024-02-10 01:32:39,201 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,208 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,209 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,209 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,209 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,210 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,210 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,236 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,242 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,247 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,250 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process [2024-02-10 01:32:39,251 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,258 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,259 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,259 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,259 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,259 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,259 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,260 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,260 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,284 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,290 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,291 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,296 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process [2024-02-10 01:32:39,303 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,303 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,304 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,304 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,304 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,306 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,306 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,323 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,330 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,331 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,334 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,342 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,342 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,342 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,342 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,342 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,342 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,343 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,343 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process [2024-02-10 01:32:39,356 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,361 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,362 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,363 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,366 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,373 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,374 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,374 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,374 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,374 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,377 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,378 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,386 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process [2024-02-10 01:32:39,390 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,409 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,411 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 01:32:39,419 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,419 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:39,419 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,419 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,419 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,420 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,420 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,420 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process [2024-02-10 01:32:39,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,434 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,435 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 01:32:39,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,436 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,439 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,447 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,447 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,447 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,447 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,447 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,451 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:39,451 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:39,457 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process [2024-02-10 01:32:39,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,507 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,508 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,510 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process [2024-02-10 01:32:39,537 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 01:32:39,546 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,546 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,546 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,546 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,546 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,546 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,548 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:39,548 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,563 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,567 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,569 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,580 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,581 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,581 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,581 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,582 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:39,582 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process [2024-02-10 01:32:39,594 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,598 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,598 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,599 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,602 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process [2024-02-10 01:32:39,602 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,610 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,611 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,611 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,611 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,611 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,629 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:39,629 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:39,645 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,659 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,669 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,673 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,680 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,681 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,681 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,681 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,681 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,681 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,682 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:39,682 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,686 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process [2024-02-10 01:32:39,696 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,700 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,702 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process [2024-02-10 01:32:39,705 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,712 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,713 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,713 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,713 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,713 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,717 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:39,717 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:39,731 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,735 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0 [2024-02-10 01:32:39,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,735 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,736 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process [2024-02-10 01:32:39,739 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,747 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,747 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:39,747 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,748 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,748 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,748 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:39,749 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:39,749 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,764 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,768 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,769 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 01:32:39,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,770 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process [2024-02-10 01:32:39,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,781 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,781 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,784 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,784 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,808 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,812 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Ended with exit code 0 [2024-02-10 01:32:39,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,814 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,814 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process [2024-02-10 01:32:39,816 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,823 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,823 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,823 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,824 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,833 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,834 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,843 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,844 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process [2024-02-10 01:32:39,846 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,854 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,854 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,854 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,854 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,854 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,854 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,860 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,861 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,870 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,873 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,875 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,879 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,886 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,886 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,886 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,886 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,886 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process [2024-02-10 01:32:39,893 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,893 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,898 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,901 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,902 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,902 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,903 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process [2024-02-10 01:32:39,906 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,928 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,929 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,929 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,929 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,929 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,929 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:39,939 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,943 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 01:32:39,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,944 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,947 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process [2024-02-10 01:32:39,947 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,955 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,955 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,955 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,955 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,955 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,971 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:39,972 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:39,981 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:39,985 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:39,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:39,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:39,986 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:39,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process [2024-02-10 01:32:39,989 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:39,998 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:39,998 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:39,998 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:39,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:39,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:39,998 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:39,999 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:39,999 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,009 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,012 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,012 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 01:32:40,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,012 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,013 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,016 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process [2024-02-10 01:32:40,016 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,025 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,026 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,026 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,026 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,026 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,046 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:40,046 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:40,061 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,072 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Ended with exit code 0 [2024-02-10 01:32:40,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,097 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,117 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,125 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,125 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,125 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:40,125 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,125 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,125 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,126 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,126 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process [2024-02-10 01:32:40,136 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,141 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,141 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process [2024-02-10 01:32:40,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,158 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,158 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,158 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:40,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,158 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,174 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,192 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,195 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,196 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,197 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process [2024-02-10 01:32:40,215 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,223 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,224 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,224 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,224 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,224 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,244 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:40,245 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:40,252 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,262 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 01:32:40,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,263 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,263 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process [2024-02-10 01:32:40,289 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,297 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,297 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,297 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:40,297 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,297 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,297 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,298 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,298 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,311 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,315 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0 [2024-02-10 01:32:40,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,316 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process [2024-02-10 01:32:40,353 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,360 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,361 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,361 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,361 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,361 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,366 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:40,366 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:40,380 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,383 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0 [2024-02-10 01:32:40,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,397 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process [2024-02-10 01:32:40,401 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 01:32:40,410 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:40,410 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:40,410 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:40,410 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,410 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,410 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:40,412 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,412 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,424 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,441 INFO L369 stractBuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2024-02-10 01:32:40,442 INFO L748 eck$LassoCheckResult]: Stem: Black: 41069#[$Ultimate##0]don't care [160] $Ultimate##0-->$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_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_i#1] 41072#[$Ultimate##0, L15]don't care [144] $Ultimate##0-->L32-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1] 41074#[L32-1, L15]don't care [146] L32-1-->L33: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41082#[L33, L15]don't care [148] L33-->L61: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 41098#[L15, L61]don't care [149] L61-->L63-2: Formula: (let ((.cse0 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3| false))) (and (= v_B_16 v_B_15) .cse0)) (let ((.cse1 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|))) (or (and (not .cse1) .cse0) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse1))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 41132#[L15, L63-2]don't care [150] L63-2-->L33-1: 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] 41204#[L33-1, L15]don't care [151] L33-1-->L34: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41344#[L34, L15]don't care [153] L34-->L34-2: 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[] 41598#[L34-2, L15]don't care [155] L34-2-->L32-1: 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] 41074#[L32-1, L15]don't care [2024-02-10 01:32:40,442 INFO L750 eck$LassoCheckResult]: Loop: 41074#[L32-1, L15]don't care [146] L32-1-->L33: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41082#[L33, L15]don't care [148] L33-->L61: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1] 41098#[L15, L61]don't care [149] L61-->L63-2: Formula: (let ((.cse0 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3| false))) (and (= v_B_16 v_B_15) .cse0)) (let ((.cse1 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|))) (or (and (not .cse1) .cse0) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse1))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B] 41132#[L15, L63-2]don't care [150] L63-2-->L33-1: 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] 41204#[L33-1, L15]don't care [151] L33-1-->L34: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1] 41344#[L34, L15]don't care [153] L34-->L34-2: 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[] 41598#[L34-2, L15]don't care [155] L34-2-->L32-1: 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] 41074#[L32-1, L15]don't care [2024-02-10 01:32:40,442 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:40,442 INFO L85 PathProgramCache]: Analyzing trace with hash 1041055205, now seen corresponding path program 2 times [2024-02-10 01:32:40,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:40,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1733791429] [2024-02-10 01:32:40,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:40,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:40,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,459 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:40,460 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:40,472 INFO L85 PathProgramCache]: Analyzing trace with hash -1741268075, now seen corresponding path program 2 times [2024-02-10 01:32:40,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:40,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126684991] [2024-02-10 01:32:40,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:40,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,504 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,508 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:40,508 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2024-02-10 01:32:40,508 INFO L85 PathProgramCache]: Analyzing trace with hash 231109937, now seen corresponding path program 3 times [2024-02-10 01:32:40,508 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-02-10 01:32:40,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379497774] [2024-02-10 01:32:40,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-02-10 01:32:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-02-10 01:32:40,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,550 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-02-10 01:32:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-02-10 01:32:40,558 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-02-10 01:32:40,723 INFO L210 LassoAnalysis]: Preferences: [2024-02-10 01:32:40,723 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2024-02-10 01:32:40,723 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2024-02-10 01:32:40,723 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2024-02-10 01:32:40,723 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2024-02-10 01:32:40,723 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,724 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2024-02-10 01:32:40,724 INFO L132 ssoRankerPreferences]: Path of dumped script: [2024-02-10 01:32:40,724 INFO L133 ssoRankerPreferences]: Filename of dumped script: acq-work-4threads.bpl_BEv2_Iteration1_Lasso [2024-02-10 01:32:40,724 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2024-02-10 01:32:40,725 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2024-02-10 01:32:40,726 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:40,743 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:40,760 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:40,763 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:40,766 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2024-02-10 01:32:40,768 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 01:32:40,842 INFO L294 LassoAnalysis]: Preprocessing complete. [2024-02-10 01:32:40,843 INFO L490 LassoAnalysis]: Using template 'affine'. [2024-02-10 01:32:40,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,856 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process [2024-02-10 01:32:40,859 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,866 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:40,866 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,866 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,866 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:40,867 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,867 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:40,892 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,895 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,897 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:40,933 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:40,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,934 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:40,934 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:40,934 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:40,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process [2024-02-10 01:32:40,944 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,947 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,948 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,960 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:40,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process [2024-02-10 01:32:40,967 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:40,968 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:40,968 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:40,968 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:40,970 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:40,970 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:40,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:40,988 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:40,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:40,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:40,990 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:40,992 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process [2024-02-10 01:32:40,993 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,001 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,001 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,001 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:41,001 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:41,006 INFO L401 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2024-02-10 01:32:41,006 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,020 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,023 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,025 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process [2024-02-10 01:32:41,027 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,034 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,034 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:41,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:41,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:41,045 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,049 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,049 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,050 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,064 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,072 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,072 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,072 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,072 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:41,073 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:41,073 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:41,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process [2024-02-10 01:32:41,088 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,092 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,092 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,092 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,093 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,095 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,102 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,103 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,103 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,103 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:41,104 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:41,104 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2024-02-10 01:32:41,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process [2024-02-10 01:32:41,125 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,129 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,130 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,130 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 01:32:41,133 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,139 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,140 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,140 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,140 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,140 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2024-02-10 01:32:41,140 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2024-02-10 01:32:41,140 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,142 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process [2024-02-10 01:32:41,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,171 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 01:32:41,171 INFO L490 LassoAnalysis]: Using template '2-nested'. [2024-02-10 01:32:41,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,173 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,175 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process [2024-02-10 01:32:41,175 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,184 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,184 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,184 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,195 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:41,195 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:41,212 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,216 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,217 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,226 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,240 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,241 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process [2024-02-10 01:32:41,247 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,248 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,248 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,248 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,248 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,248 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:41,248 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,262 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,288 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,289 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,289 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,292 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,299 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,299 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,301 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:41,301 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:41,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process [2024-02-10 01:32:41,313 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,336 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Ended with exit code 0 [2024-02-10 01:32:41,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,337 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,357 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,360 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,367 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,367 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:41,367 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,372 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 01:32:41,372 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:41,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process [2024-02-10 01:32:41,385 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,389 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,390 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,392 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,399 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,399 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,399 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,400 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,401 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:41,401 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:41,404 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process [2024-02-10 01:32:41,412 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,424 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,425 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process [2024-02-10 01:32:41,435 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,443 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,443 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,443 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,443 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,444 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:41,444 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:41,448 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,451 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,451 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,451 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,452 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process [2024-02-10 01:32:41,455 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,462 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,462 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,462 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,462 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,464 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:41,464 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:41,479 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,483 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 01:32:41,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,483 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,484 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process [2024-02-10 01:32:41,487 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,494 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,494 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,494 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,494 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,494 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:41,495 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:41,495 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,496 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,499 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,499 INFO L490 LassoAnalysis]: Using template '3-nested'. [2024-02-10 01:32:41,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,500 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,503 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 01:32:41,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process [2024-02-10 01:32:41,510 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,510 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,512 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:41,512 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,519 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Ended with exit code 0 [2024-02-10 01:32:41,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,526 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,527 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process [2024-02-10 01:32:41,528 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,536 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,536 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,536 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,536 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,536 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,537 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:41,537 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,547 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,550 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,552 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process [2024-02-10 01:32:41,554 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,561 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,561 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,562 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,562 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,564 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:41,564 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,569 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,572 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Ended with exit code 0 [2024-02-10 01:32:41,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,573 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,574 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process [2024-02-10 01:32:41,598 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,606 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,606 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,606 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:41,606 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,615 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:41,615 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:41,657 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,680 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,693 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,696 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 01:32:41,702 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,703 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,703 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,703 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,704 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:41,704 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,708 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process [2024-02-10 01:32:41,718 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,721 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,721 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,722 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,726 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,733 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,733 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,733 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,733 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,735 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:41,735 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process [2024-02-10 01:32:41,745 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,750 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,751 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,753 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,760 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,761 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,761 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,761 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,762 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:41,762 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:41,766 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process [2024-02-10 01:32:41,766 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,769 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,771 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process [2024-02-10 01:32:41,773 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,781 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,781 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,781 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,781 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,781 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:41,782 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:41,782 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,799 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,799 INFO L490 LassoAnalysis]: Using template '4-nested'. [2024-02-10 01:32:41,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,800 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,803 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,810 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,811 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,811 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,811 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,813 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:41,813 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:41,817 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process [2024-02-10 01:32:41,818 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,821 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 01:32:41,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,822 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,824 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,828 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process [2024-02-10 01:32:41,831 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,832 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:41,832 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,832 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,832 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,832 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:41,832 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:41,846 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,850 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 01:32:41,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,851 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process [2024-02-10 01:32:41,855 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,868 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,869 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,869 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,869 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,872 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:41,873 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:41,879 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,883 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,883 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,885 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process [2024-02-10 01:32:41,886 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,893 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,894 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,894 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:41,894 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,901 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 01:32:41,901 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 01:32:41,919 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,922 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,924 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process [2024-02-10 01:32:41,926 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,933 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,934 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,934 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,934 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,936 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:41,936 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:41,941 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,945 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:41,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,946 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,948 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process [2024-02-10 01:32:41,948 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:41,956 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,956 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,956 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,956 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,961 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:41,961 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:41,966 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:41,970 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Ended with exit code 0 [2024-02-10 01:32:41,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:41,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:41,971 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:41,972 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process [2024-02-10 01:32:41,973 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 01:32:41,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:41,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:41,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:41,981 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:41,987 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:41,987 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:41,999 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,003 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,003 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,005 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,005 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process [2024-02-10 01:32:42,008 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2024-02-10 01:32:42,016 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,016 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,016 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,017 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:42,017 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,018 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,022 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,022 INFO L490 LassoAnalysis]: Using template '2-phase'. [2024-02-10 01:32:42,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,022 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,023 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process [2024-02-10 01:32:42,026 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,034 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,034 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,034 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,034 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,034 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,036 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,036 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,040 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,043 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 01:32:42,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,044 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,045 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,048 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 01:32:42,055 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,055 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,055 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,055 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,055 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,055 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,056 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,056 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process [2024-02-10 01:32:42,066 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,070 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 01:32:42,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,081 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,082 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process [2024-02-10 01:32:42,084 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,091 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,091 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,091 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,091 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,091 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,093 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,093 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,100 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,104 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 01:32:42,104 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,105 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,107 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process [2024-02-10 01:32:42,108 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,116 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,116 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,116 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,116 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:42,116 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,129 INFO L401 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2024-02-10 01:32:42,129 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:42,142 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,146 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0 [2024-02-10 01:32:42,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,147 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,150 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,157 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,157 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,158 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,158 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,158 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,160 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,160 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process [2024-02-10 01:32:42,164 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,168 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Ended with exit code 0 [2024-02-10 01:32:42,168 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,169 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,172 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,179 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,180 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,180 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,180 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,180 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,189 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,189 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,199 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process [2024-02-10 01:32:42,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,217 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,218 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,218 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,236 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process [2024-02-10 01:32:42,237 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,244 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,244 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,245 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,245 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,246 INFO L401 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2024-02-10 01:32:42,246 INFO L402 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2024-02-10 01:32:42,256 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,260 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 01:32:42,260 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,261 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process [2024-02-10 01:32:42,284 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,291 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,291 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,291 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,291 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,291 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,291 INFO L205 nArgumentSynthesizer]: 3 template conjuncts. [2024-02-10 01:32:42,292 INFO L401 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2024-02-10 01:32:42,292 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,293 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,296 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 01:32:42,296 INFO L490 LassoAnalysis]: Using template '3-phase'. [2024-02-10 01:32:42,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,308 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,309 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 01:32:42,317 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,317 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,317 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,317 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,317 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,319 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,319 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process [2024-02-10 01:32:42,325 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,328 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 01:32:42,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,329 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process [2024-02-10 01:32:42,331 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,339 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,339 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,339 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,339 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,339 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,339 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,340 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,340 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,342 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,345 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Ended with exit code 0 [2024-02-10 01:32:42,345 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,346 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,347 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process [2024-02-10 01:32:42,348 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,364 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,364 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,364 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,364 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,364 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,367 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,367 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,395 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,395 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,401 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,404 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,411 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,412 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,412 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,412 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:42,412 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,418 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:42,418 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:42,434 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process [2024-02-10 01:32:42,434 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,440 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,441 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,445 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 01:32:42,452 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,452 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,453 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,453 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,453 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,455 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,455 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,461 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process [2024-02-10 01:32:42,468 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,481 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,488 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,492 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,501 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,501 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,501 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,501 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,501 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,503 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,503 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,509 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process [2024-02-10 01:32:42,516 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,524 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,525 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,540 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,548 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,548 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,548 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,549 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,551 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,551 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process [2024-02-10 01:32:42,565 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,568 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,570 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,572 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,580 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,580 INFO L338 nArgumentSynthesizer]: Template has degree 2. [2024-02-10 01:32:42,580 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,580 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,580 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,580 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,581 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:42,581 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,584 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process [2024-02-10 01:32:42,592 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,602 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,602 INFO L490 LassoAnalysis]: Using template '4-phase'. [2024-02-10 01:32:42,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,612 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,613 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process [2024-02-10 01:32:42,615 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,622 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,622 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,622 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,622 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,622 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,625 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:42,625 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:42,638 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,641 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,642 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process [2024-02-10 01:32:42,669 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,676 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,676 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,676 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,676 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,676 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,676 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,677 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:42,677 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,693 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,697 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,697 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process [2024-02-10 01:32:42,736 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,744 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,744 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,744 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,747 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:42,747 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:42,763 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,767 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,768 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,769 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,771 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process [2024-02-10 01:32:42,771 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,780 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,780 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,780 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,780 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:42,780 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,788 INFO L401 nArgumentSynthesizer]: We have 40 Motzkin's Theorem applications. [2024-02-10 01:32:42,788 INFO L402 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2024-02-10 01:32:42,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,862 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process [2024-02-10 01:32:42,864 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,871 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,871 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,871 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,871 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,871 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,874 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:42,874 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:42,887 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,890 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,891 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,891 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,892 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process [2024-02-10 01:32:42,895 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,902 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,902 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,902 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,902 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,902 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,904 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:42,904 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:42,912 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,916 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,917 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process [2024-02-10 01:32:42,919 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,927 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,927 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,927 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,929 INFO L401 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2024-02-10 01:32:42,929 INFO L402 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2024-02-10 01:32:42,937 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,940 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:42,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,941 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process [2024-02-10 01:32:42,944 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,951 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,951 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:42,951 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:42,951 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,951 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,951 INFO L205 nArgumentSynthesizer]: 5 template conjuncts. [2024-02-10 01:32:42,952 INFO L401 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2024-02-10 01:32:42,952 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:42,955 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,959 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Ended with exit code 0 [2024-02-10 01:32:42,960 INFO L490 LassoAnalysis]: Using template '2-lex'. [2024-02-10 01:32:42,960 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:42,960 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:42,961 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:42,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process [2024-02-10 01:32:42,963 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:42,970 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:42,970 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:42,970 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:42,970 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:42,970 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:42,972 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:42,972 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:42,996 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:42,999 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,000 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,002 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process [2024-02-10 01:32:43,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,027 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,028 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,028 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,028 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,028 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,028 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,028 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,028 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,048 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,052 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,053 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,054 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process [2024-02-10 01:32:43,055 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,062 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,062 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,063 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,065 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,065 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,123 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,128 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Ended with exit code 0 [2024-02-10 01:32:43,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,130 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,132 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process [2024-02-10 01:32:43,132 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 01:32:43,139 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,139 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,139 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,139 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:43,139 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,145 INFO L401 nArgumentSynthesizer]: We have 32 Motzkin's Theorem applications. [2024-02-10 01:32:43,145 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2024-02-10 01:32:43,160 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,164 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0 [2024-02-10 01:32:43,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,164 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,167 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,167 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process [2024-02-10 01:32:43,168 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,175 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,176 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,176 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,176 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,176 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,179 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,179 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,184 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,187 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0 [2024-02-10 01:32:43,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,189 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,191 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process [2024-02-10 01:32:43,191 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,198 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,199 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,199 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,199 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,199 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,201 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,201 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,216 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,219 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Ended with exit code 0 [2024-02-10 01:32:43,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,220 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,221 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process [2024-02-10 01:32:43,224 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,231 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,231 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,231 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,233 INFO L401 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2024-02-10 01:32:43,233 INFO L402 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2024-02-10 01:32:43,238 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,241 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 01:32:43,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,246 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process [2024-02-10 01:32:43,248 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,255 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,256 INFO L338 nArgumentSynthesizer]: Template has degree 1. [2024-02-10 01:32:43,256 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,256 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,256 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,256 INFO L205 nArgumentSynthesizer]: 4 template conjuncts. [2024-02-10 01:32:43,256 INFO L401 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2024-02-10 01:32:43,256 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,260 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,263 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Ended with exit code 0 [2024-02-10 01:32:43,263 INFO L490 LassoAnalysis]: Using template '3-lex'. [2024-02-10 01:32:43,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,265 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,267 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,274 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,275 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,275 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,275 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,275 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,278 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:43,278 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:43,285 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process [2024-02-10 01:32:43,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,294 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0 [2024-02-10 01:32:43,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,296 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,298 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,306 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,307 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,307 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,307 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:43,308 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process [2024-02-10 01:32:43,318 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,322 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0 [2024-02-10 01:32:43,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,324 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,326 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,334 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,334 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,334 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,334 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,334 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,338 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:43,338 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:43,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process [2024-02-10 01:32:43,348 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,352 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0 [2024-02-10 01:32:43,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,353 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,356 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 01:32:43,363 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,363 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,363 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,363 INFO L204 nArgumentSynthesizer]: 2 loop disjuncts [2024-02-10 01:32:43,364 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,372 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2024-02-10 01:32:43,372 INFO L402 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2024-02-10 01:32:43,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process [2024-02-10 01:32:43,399 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,403 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Ended with exit code 0 [2024-02-10 01:32:43,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,404 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,407 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 01:32:43,414 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,414 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,414 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,414 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,414 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,417 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:43,417 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:43,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process [2024-02-10 01:32:43,429 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0 [2024-02-10 01:32:43,433 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,434 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,437 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,444 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,444 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,444 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,444 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,445 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,447 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:43,447 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:43,455 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process [2024-02-10 01:32:43,459 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,462 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Ended with exit code 0 [2024-02-10 01:32:43,463 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,464 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process [2024-02-10 01:32:43,466 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,474 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,474 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,474 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,474 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,474 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,477 INFO L401 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2024-02-10 01:32:43,477 INFO L402 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2024-02-10 01:32:43,483 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,487 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 01:32:43,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-02-10 01:32:43,488 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-02-10 01:32:43,488 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2024-02-10 01:32:43,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process [2024-02-10 01:32:43,491 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2024-02-10 01:32:43,498 WARN L333 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2024-02-10 01:32:43,498 INFO L338 nArgumentSynthesizer]: Template has degree 3. [2024-02-10 01:32:43,499 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2024-02-10 01:32:43,499 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2024-02-10 01:32:43,499 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2024-02-10 01:32:43,499 INFO L205 nArgumentSynthesizer]: 6 template conjuncts. [2024-02-10 01:32:43,499 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2024-02-10 01:32:43,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2024-02-10 01:32:43,503 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2024-02-10 01:32:43,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0 [2024-02-10 01:32:43,513 INFO L201 PluginConnector]: Adding new model acq-work-4threads.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 10.02 01:32:43 BoogieIcfgContainer [2024-02-10 01:32:43,513 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2024-02-10 01:32:43,514 INFO L158 Benchmark]: Toolchain (without parser) took 11006.76ms. Allocated memory was 151.0MB in the beginning and 3.3GB in the end (delta: 3.2GB). Free memory was 88.5MB in the beginning and 2.8GB in the end (delta: -2.8GB). Peak memory consumption was 413.8MB. Max. memory is 8.0GB. [2024-02-10 01:32:43,514 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.09ms. Allocated memory is still 151.0MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 8.0GB. [2024-02-10 01:32:43,515 INFO L158 Benchmark]: Boogie Procedure Inliner took 63.87ms. Allocated memory is still 151.0MB. Free memory was 88.5MB in the beginning and 123.1MB in the end (delta: -34.6MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-02-10 01:32:43,515 INFO L158 Benchmark]: Boogie Preprocessor took 49.37ms. Allocated memory is still 151.0MB. Free memory was 123.1MB in the beginning and 122.0MB in the end (delta: 1.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-02-10 01:32:43,515 INFO L158 Benchmark]: RCFGBuilder took 430.46ms. Allocated memory is still 151.0MB. Free memory was 121.9MB in the beginning and 111.0MB in the end (delta: 10.9MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-02-10 01:32:43,515 INFO L158 Benchmark]: BuchiAutomizer took 10452.72ms. Allocated memory was 151.0MB in the beginning and 3.3GB in the end (delta: 3.2GB). Free memory was 110.9MB in the beginning and 2.8GB in the end (delta: -2.7GB). Peak memory consumption was 435.9MB. Max. memory is 8.0GB. [2024-02-10 01:32:43,516 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 0.09ms. Allocated memory is still 151.0MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 63.87ms. Allocated memory is still 151.0MB. Free memory was 88.5MB in the beginning and 123.1MB in the end (delta: -34.6MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 49.37ms. Allocated memory is still 151.0MB. Free memory was 123.1MB in the beginning and 122.0MB in the end (delta: 1.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 430.46ms. Allocated memory is still 151.0MB. Free memory was 121.9MB in the beginning and 111.0MB in the end (delta: 10.9MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * BuchiAutomizer took 10452.72ms. Allocated memory was 151.0MB in the beginning and 3.3GB in the end (delta: 3.2GB). Free memory was 110.9MB in the beginning and 2.8GB in the end (delta: -2.7GB). Peak memory consumption was 435.9MB. 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 10.2s and 1 iterations. TraceHistogramMax:0. Analysis of lassos took 6.3s. 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: 46ms 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: 0.1s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "[160] $Ultimate##0-->$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_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_b#1, thread1WithAssertThread1of1ForFork0_x#1, thread1WithAssertThread1of1ForFork0_acquire_b#1, thread1WithAssertThread1of1ForFork0_i#1, thread1WithAssertThread1of1ForFork0_thidvar0, thread1WithAssertThread1of1ForFork0_acquire_i#1]" "[144] $Ultimate##0-->L32-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_1| 0) InVars {} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1]" "[146] L32-1-->L33: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1]" "[148] L33-->L61: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1]" "[149] L61-->L63-2: Formula: (let ((.cse0 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3| false))) (and (= v_B_16 v_B_15) .cse0)) (let ((.cse1 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|))) (or (and (not .cse1) .cse0) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse1))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B]" "[150] L63-2-->L33-1: 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]" "[151] L33-1-->L34: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1]" "[153] L34-->L34-2: 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[]" "[155] L34-2-->L32-1: 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: "[146] L32-1-->L33: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_3| |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1]" "[148] L33-->L61: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_1|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1]" "[149] L61-->L63-2: Formula: (let ((.cse0 (not |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|))) (and (or (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| (= v_B_15 (store v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3| false))) (and (= v_B_16 v_B_15) .cse0)) (let ((.cse1 (select v_B_16 |v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|))) (or (and (not .cse1) .cse0) (and |v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3| .cse1))))) InVars {thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_16} OutVars{thread1WithAssertThread1of1ForFork0_acquire_b#1=|v_thread1WithAssertThread1of1ForFork0_acquire_b#1_3|, thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_3|, B=v_B_15} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_b#1, B]" "[150] L63-2-->L33-1: 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]" "[151] L33-1-->L34: Formula: true InVars {} OutVars{thread1WithAssertThread1of1ForFork0_acquire_i#1=|v_thread1WithAssertThread1of1ForFork0_acquire_i#1_5|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_acquire_i#1]" "[153] L34-->L34-2: 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[]" "[155] L34-2-->L32-1: Formula: (= |v_thread1WithAssertThread1of1ForFork0_i#1_8| (+ |v_thread1WithAssertThread1of1ForFork0_i#1_7| 1)) InVars {thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_7|} OutVars{thread1WithAssertThread1of1ForFork0_i#1=|v_thread1WithAssertThread1of1ForFork0_i#1_8|} AuxVars[] AssignedVars[thread1WithAssertThread1of1ForFork0_i#1]" RESULT: Ultimate could not prove your program: unable to determine termination [2024-02-10 01:32:43,552 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...