/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.fairness.type.for.concurrent.programs FAIRNESS_INTERSECTION -i ../../../trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.me.fairness-42053ae-m [2023-09-17 11:45:51,380 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-09-17 11:45:51,436 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2023-09-17 11:45:51,455 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-09-17 11:45:51,456 INFO L135 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-09-17 11:45:51,456 INFO L137 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-09-17 11:45:51,457 INFO L135 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-09-17 11:45:51,457 INFO L137 SettingsManager]: * Create parallel compositions if possible=false [2023-09-17 11:45:51,457 INFO L137 SettingsManager]: * Use SBE=true [2023-09-17 11:45:51,458 INFO L135 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-09-17 11:45:51,458 INFO L137 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-09-17 11:45:51,458 INFO L137 SettingsManager]: * Use old map elimination=false [2023-09-17 11:45:51,458 INFO L137 SettingsManager]: * Use external solver (rank synthesis)=false [2023-09-17 11:45:51,458 INFO L137 SettingsManager]: * Use only trivial implications for array writes=true [2023-09-17 11:45:51,459 INFO L137 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-09-17 11:45:51,459 INFO L135 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-09-17 11:45:51,459 INFO L137 SettingsManager]: * sizeof long=4 [2023-09-17 11:45:51,459 INFO L137 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-09-17 11:45:51,460 INFO L137 SettingsManager]: * Overapproximate operations on floating types=true [2023-09-17 11:45:51,460 INFO L137 SettingsManager]: * sizeof POINTER=4 [2023-09-17 11:45:51,460 INFO L137 SettingsManager]: * Check division by zero=IGNORE [2023-09-17 11:45:51,461 INFO L137 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-09-17 11:45:51,461 INFO L137 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-09-17 11:45:51,461 INFO L137 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-09-17 11:45:51,461 INFO L137 SettingsManager]: * sizeof long double=12 [2023-09-17 11:45:51,462 INFO L137 SettingsManager]: * Check if freed pointer was valid=false [2023-09-17 11:45:51,462 INFO L137 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-09-17 11:45:51,462 INFO L137 SettingsManager]: * Use constant arrays=true [2023-09-17 11:45:51,462 INFO L137 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-09-17 11:45:51,463 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-09-17 11:45:51,463 INFO L137 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-09-17 11:45:51,463 INFO L135 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-09-17 11:45:51,463 INFO L137 SettingsManager]: * Trace refinement strategy=CAMEL [2023-09-17 11:45:51,464 INFO L137 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-09-17 11:45:51,464 INFO L135 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-09-17 11:45:51,464 INFO L137 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Fairness type for concurrent programs -> FAIRNESS_INTERSECTION [2023-09-17 11:45:51,630 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-09-17 11:45:51,644 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-09-17 11:45:51,646 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-09-17 11:45:51,646 INFO L270 PluginConnector]: Initializing CDTParser... [2023-09-17 11:45:51,647 INFO L274 PluginConnector]: CDTParser initialized [2023-09-17 11:45:51,648 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i [2023-09-17 11:45:52,772 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-09-17 11:45:52,987 INFO L384 CDTParser]: Found 1 translation units. [2023-09-17 11:45:52,987 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i [2023-09-17 11:45:53,002 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff5f5e330/34efa5b5b98446438fd0ef1d874575c8/FLAGc48a27272 [2023-09-17 11:45:53,014 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff5f5e330/34efa5b5b98446438fd0ef1d874575c8 [2023-09-17 11:45:53,016 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-09-17 11:45:53,017 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-09-17 11:45:53,018 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-09-17 11:45:53,018 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-09-17 11:45:53,021 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-09-17 11:45:53,021 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,022 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@450a87f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53, skipping insertion in model container [2023-09-17 11:45:53,022 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,027 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-09-17 11:45:53,054 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-09-17 11:45:53,256 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i[30440,30453] [2023-09-17 11:45:53,265 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i[30895,30908] [2023-09-17 11:45:53,270 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-17 11:45:53,286 INFO L203 MainTranslator]: Completed pre-run [2023-09-17 11:45:53,318 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i[30440,30453] [2023-09-17 11:45:53,320 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-deagle/circular_buffer_bad.i[30895,30908] [2023-09-17 11:45:53,323 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-09-17 11:45:53,349 INFO L208 MainTranslator]: Completed translation [2023-09-17 11:45:53,351 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53 WrapperNode [2023-09-17 11:45:53,351 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-09-17 11:45:53,352 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-09-17 11:45:53,352 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-09-17 11:45:53,352 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-09-17 11:45:53,358 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,370 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,392 INFO L138 Inliner]: procedures = 168, calls = 34, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 127 [2023-09-17 11:45:53,392 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-09-17 11:45:53,393 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-09-17 11:45:53,393 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-09-17 11:45:53,393 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-09-17 11:45:53,399 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,400 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,403 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,403 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,407 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,410 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,411 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,412 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,415 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-09-17 11:45:53,415 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-09-17 11:45:53,415 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-09-17 11:45:53,415 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-09-17 11:45:53,416 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (1/1) ... [2023-09-17 11:45:53,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:45:53,447 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:45:53,470 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) [2023-09-17 11:45:53,504 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 [2023-09-17 11:45:53,528 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-09-17 11:45:53,531 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2023-09-17 11:45:53,532 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2023-09-17 11:45:53,532 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-09-17 11:45:53,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-09-17 11:45:53,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-09-17 11:45:53,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-09-17 11:45:53,536 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-09-17 11:45:53,680 INFO L236 CfgBuilder]: Building ICFG [2023-09-17 11:45:53,681 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-09-17 11:45:53,968 INFO L277 CfgBuilder]: Performing block encoding [2023-09-17 11:45:53,973 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-09-17 11:45:53,973 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2023-09-17 11:45:53,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 11:45:53 BoogieIcfgContainer [2023-09-17 11:45:53,975 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-09-17 11:45:53,976 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2023-09-17 11:45:53,976 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2023-09-17 11:45:53,978 INFO L274 PluginConnector]: BuchiAutomizer initialized [2023-09-17 11:45:53,979 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:45:53,979 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 17.09 11:45:53" (1/3) ... [2023-09-17 11:45:53,980 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6182d46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.09 11:45:53, skipping insertion in model container [2023-09-17 11:45:53,980 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:45:53,980 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.09 11:45:53" (2/3) ... [2023-09-17 11:45:53,980 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6182d46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.09 11:45:53, skipping insertion in model container [2023-09-17 11:45:53,980 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2023-09-17 11:45:53,980 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.09 11:45:53" (3/3) ... [2023-09-17 11:45:53,981 INFO L332 chiAutomizerObserver]: Analyzing ICFG circular_buffer_bad.i [2023-09-17 11:45:54,056 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-09-17 11:45:54,088 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 127 places, 132 transitions, 274 flow [2023-09-17 11:45:54,134 INFO L124 PetriNetUnfolderBase]: 10/128 cut-off events. [2023-09-17 11:45:54,135 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-09-17 11:45:54,142 INFO L83 FinitePrefix]: Finished finitePrefix Result has 135 conditions, 128 events. 10/128 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 222 event pairs, 0 based on Foata normal form. 0/118 useless extension candidates. Maximal degree in co-relation 87. Up to 2 conditions per place. [2023-09-17 11:45:54,143 INFO L82 GeneralOperation]: Start removeDead. Operand has 127 places, 132 transitions, 274 flow [2023-09-17 11:45:54,155 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 125 places, 128 transitions, 262 flow [2023-09-17 11:45:54,168 INFO L303 stractBuchiCegarLoop]: Interprodecural is true [2023-09-17 11:45:54,168 INFO L304 stractBuchiCegarLoop]: Hoare is false [2023-09-17 11:45:54,168 INFO L305 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2023-09-17 11:45:54,168 INFO L306 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2023-09-17 11:45:54,168 INFO L307 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2023-09-17 11:45:54,168 INFO L308 stractBuchiCegarLoop]: Difference is false [2023-09-17 11:45:54,169 INFO L309 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2023-09-17 11:45:54,169 INFO L313 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2023-09-17 11:45:54,170 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-17 11:45:57,483 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3794 [2023-09-17 11:45:57,483 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:45:57,483 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:45:57,517 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:45:57,518 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:45:57,518 INFO L335 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2023-09-17 11:45:57,518 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand null [2023-09-17 11:45:59,455 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 3794 [2023-09-17 11:45:59,455 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:45:59,455 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:45:59,462 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:45:59,463 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:45:59,468 INFO L748 eck$LassoCheckResult]: Stem: 137#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 143#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 148#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 151#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 154#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 157#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 160#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 163#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 166#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 169#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 172#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 175#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 178#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 181#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 184#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 187#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 190#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 193#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 196#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 199#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 202#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 205#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 208#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 211#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 214#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 217#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 220#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 223#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 226#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 229#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 232#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 235#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 238#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 241#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 244#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 247#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 250#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 253#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 256#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 259#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 262#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 265#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 268#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 274#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 282#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 292#[L761-4, L724]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 305#[L761-5, L724]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 327#[L724, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 363#[L762-1, L724]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 421#[L724, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 500#[L762-3, L724]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 598#[$Ultimate##0, L724, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 726#[L724, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 895#[L740, L724, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 1135#[L740, L724, L762-5]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 1510#[L740, L724, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 2070#[L740, L724, L756-3]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 2881#[L756-4, L740, L724]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 4012#[L756-5, L740, L724]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 5531#[L740, L724, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 7504#[L740, L724, main_returnLabel#1]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 9966#[L740, L724, ULTIMATE.startFINAL]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 12971#[L740, L724, ULTIMATE.startEXIT]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 16574#[L740, ULTIMATE.startEXIT, L724-6]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 20800#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:45:59,469 INFO L750 eck$LassoCheckResult]: Loop: 20800#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 25191#[L740-6, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 30751#[L726-1, ULTIMATE.startEXIT, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 35677#[L742, L726-1, ULTIMATE.startEXIT]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 42037#[L727, L742, ULTIMATE.startEXIT]don't care [315] L727-->L727-2: Formula: (= (mod v_~send~0_5 256) 0) InVars {~send~0=v_~send~0_5} OutVars{~send~0=v_~send~0_5} AuxVars[] AssignedVars[] 49461#[L742, L727-2, ULTIMATE.startEXIT]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 56841#[L742-1, L727-2, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 64467#[L727-2, ULTIMATE.startEXIT, L743]don't care [349] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[] 72618#[L743-2, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 81136#[L743-2, ULTIMATE.startEXIT, L724-3]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 89529#[L740-3, ULTIMATE.startEXIT, L724-3]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 97293#[L740-4, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 104956#[L740-4, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 112079#[L724-5, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 118450#[L724-5, ULTIMATE.startEXIT, L740-5]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 67298#[ULTIMATE.startEXIT, L724-6, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 20800#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:45:59,474 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:45:59,474 INFO L85 PathProgramCache]: Analyzing trace with hash -518110370, now seen corresponding path program 1 times [2023-09-17 11:45:59,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:45:59,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320821968] [2023-09-17 11:45:59,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:45:59,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:45:59,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:45:59,583 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:45:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:45:59,657 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:45:59,659 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:45:59,659 INFO L85 PathProgramCache]: Analyzing trace with hash -1679747090, now seen corresponding path program 1 times [2023-09-17 11:45:59,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:45:59,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1285898857] [2023-09-17 11:45:59,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:45:59,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:45:59,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:45:59,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:45:59,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:45:59,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1285898857] [2023-09-17 11:45:59,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1285898857] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:45:59,839 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:45:59,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-09-17 11:45:59,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1355956692] [2023-09-17 11:45:59,840 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:45:59,845 INFO L765 eck$LassoCheckResult]: loop already infeasible [2023-09-17 11:45:59,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:45:59,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-09-17 11:45:59,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-09-17 11:45:59,875 INFO L87 Difference]: Start difference. First operand null Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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) [2023-09-17 11:46:00,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:00,983 INFO L93 Difference]: Finished difference Result 63130 states and 183682 transitions. [2023-09-17 11:46:00,984 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 63130 states and 183682 transitions. [2023-09-17 11:46:01,796 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 964 [2023-09-17 11:46:02,529 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 63130 states to 58161 states and 169530 transitions. [2023-09-17 11:46:02,531 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 13039 [2023-09-17 11:46:02,616 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 25366 [2023-09-17 11:46:02,616 INFO L73 IsDeterministic]: Start isDeterministic. Operand 58161 states and 169530 transitions. [2023-09-17 11:46:02,743 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:02,744 INFO L218 hiAutomatonCegarLoop]: Abstraction has 58161 states and 169530 transitions. [2023-09-17 11:46:02,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58161 states and 169530 transitions. [2023-09-17 11:46:03,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58161 to 30832. [2023-09-17 11:46:03,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30832 states, 30832 states have (on average 2.9914050337311884) internal successors, (92231), 30831 states have internal predecessors, (92231), 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) [2023-09-17 11:46:04,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30832 states to 30832 states and 92231 transitions. [2023-09-17 11:46:04,246 INFO L240 hiAutomatonCegarLoop]: Abstraction has 30832 states and 92231 transitions. [2023-09-17 11:46:04,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-09-17 11:46:04,257 INFO L428 stractBuchiCegarLoop]: Abstraction has 30832 states and 92231 transitions. [2023-09-17 11:46:04,257 INFO L335 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2023-09-17 11:46:04,258 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 30832 states and 92231 transitions. [2023-09-17 11:46:04,406 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 746 [2023-09-17 11:46:04,406 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:04,406 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:04,409 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:04,409 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:04,411 INFO L748 eck$LassoCheckResult]: Stem: 210394#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 210396#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 214432#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 213756#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 213758#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 208272#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 208274#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 217774#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 228204#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 228206#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 238068#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 238070#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 235504#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 227752#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 219308#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 219310#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 237656#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 218360#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 218362#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 239724#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 223544#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 210196#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 210198#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 235136#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 235138#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 237400#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 238556#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 236242#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 236244#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 237420#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 216506#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 216508#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 217924#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 217926#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 228540#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 228542#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 238812#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 218662#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 218664#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 212634#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 212636#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 212756#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 212758#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 220642#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 224946#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 235796#[L761-4, L724]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 235798#[L761-5, L724]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 215532#[L724, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 215530#[L762-1, L724]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 221534#[L724, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 221532#[L762-3, L724]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 242040#[$Ultimate##0, L724, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 244656#[L724, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 245624#[L740, L724, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 245608#[L740-6, L724, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 234300#[L762-5, L724, L740-6]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 258176#[L763, L724, L740-6]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 263788#[L724, L756-3, L740-6]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 219668#[L756-4, L724, L740-6]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 256908#[L756-5, L724, L740-6]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 233498#[L756-6, L724, L740-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 236664#[L724, main_returnLabel#1, L740-6]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 239464#[L724, ULTIMATE.startFINAL, L740-6]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 250372#[ULTIMATE.startFINAL, L724-6, L740-6]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 226778#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:46:04,411 INFO L750 eck$LassoCheckResult]: Loop: 226778#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 226782#[L742, ULTIMATE.startEXIT, L724-6]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 234332#[L742-1, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 264252#[L742-1, ULTIMATE.startEXIT, L726]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 237484#[ULTIMATE.startEXIT, L743, L726]don't care [349] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[] 209778#[L743-2, ULTIMATE.startEXIT, L726]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 210334#[L740-3, ULTIMATE.startEXIT, L726]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 235168#[L740-4, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 210558#[L726-1, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 210560#[L726-1, ULTIMATE.startEXIT, L740-5]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 238654#[L727, ULTIMATE.startEXIT, L740-5]don't care [315] L727-->L727-2: Formula: (= (mod v_~send~0_5 256) 0) InVars {~send~0=v_~send~0_5} OutVars{~send~0=v_~send~0_5} AuxVars[] AssignedVars[] 254074#[L727-2, ULTIMATE.startEXIT, L740-5]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 219190#[L740-5, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 211098#[L724-4, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 211096#[L724-4, ULTIMATE.startEXIT, L740-6]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 252562#[L724-5, ULTIMATE.startEXIT, L740-6]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 226778#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:46:04,412 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:04,412 INFO L85 PathProgramCache]: Analyzing trace with hash -2104601354, now seen corresponding path program 2 times [2023-09-17 11:46:04,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:04,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329518284] [2023-09-17 11:46:04,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:04,434 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:04,467 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:04,468 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:04,468 INFO L85 PathProgramCache]: Analyzing trace with hash -519412382, now seen corresponding path program 2 times [2023-09-17 11:46:04,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:04,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [989238504] [2023-09-17 11:46:04,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:04,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:04,477 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:04,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:04,483 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:04,483 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:04,484 INFO L85 PathProgramCache]: Analyzing trace with hash 1996632151, now seen corresponding path program 1 times [2023-09-17 11:46:04,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:04,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445037718] [2023-09-17 11:46:04,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:04,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:04,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:04,597 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:04,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445037718] [2023-09-17 11:46:04,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445037718] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:04,597 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:46:04,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-09-17 11:46:04,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1913476521] [2023-09-17 11:46:04,597 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:04,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:04,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-09-17 11:46:04,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-09-17 11:46:04,724 INFO L87 Difference]: Start difference. First operand 30832 states and 92231 transitions. cyclomatic complexity: 61698 Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 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) [2023-09-17 11:46:05,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:05,344 INFO L93 Difference]: Finished difference Result 54904 states and 163783 transitions. [2023-09-17 11:46:05,344 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 54904 states and 163783 transitions. [2023-09-17 11:46:06,003 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 1390 [2023-09-17 11:46:06,414 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 54904 states to 54904 states and 163783 transitions. [2023-09-17 11:46:06,414 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31640 [2023-09-17 11:46:06,469 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31640 [2023-09-17 11:46:06,469 INFO L73 IsDeterministic]: Start isDeterministic. Operand 54904 states and 163783 transitions. [2023-09-17 11:46:06,544 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:06,544 INFO L218 hiAutomatonCegarLoop]: Abstraction has 54904 states and 163783 transitions. [2023-09-17 11:46:06,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54904 states and 163783 transitions. [2023-09-17 11:46:07,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54904 to 35863. [2023-09-17 11:46:07,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35863 states, 35863 states have (on average 3.0107352982182194) internal successors, (107974), 35862 states have internal predecessors, (107974), 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) [2023-09-17 11:46:07,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35863 states to 35863 states and 107974 transitions. [2023-09-17 11:46:07,615 INFO L240 hiAutomatonCegarLoop]: Abstraction has 35863 states and 107974 transitions. [2023-09-17 11:46:07,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-09-17 11:46:07,617 INFO L428 stractBuchiCegarLoop]: Abstraction has 35863 states and 107974 transitions. [2023-09-17 11:46:07,617 INFO L335 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2023-09-17 11:46:07,617 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 35863 states and 107974 transitions. [2023-09-17 11:46:07,979 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 921 [2023-09-17 11:46:07,979 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:07,979 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:07,984 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:07,985 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:07,986 INFO L748 eck$LassoCheckResult]: Stem: 327180#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 327182#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 331708#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 330972#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 330974#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 324834#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 324836#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 335512#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 347350#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 347352#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 358922#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 358924#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 355998#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 346830#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 337280#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 337282#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 358452#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 336210#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 336212#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 360872#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 342126#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 326956#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 326958#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 355514#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 355516#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 358118#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 359510#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 356868#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 356870#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 358148#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 334034#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 334036#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 335688#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 335690#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 347740#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 347742#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 359796#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 336514#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 336516#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 329724#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 329726#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 329850#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 329852#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 338842#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 343712#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 356362#[L761-4, L724]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 356364#[L761-5, L724]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 332960#[L724, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 332964#[L762-1, L724]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 339824#[L724, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 339828#[L762-3, L724]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 341020#[$Ultimate##0, L724, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 341022#[L724, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 343842#[L740, L724, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 349318#[L740-6, L724, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 361316#[L762-5, L724, L740-6]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 337334#[L763, L724, L740-6]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 336818#[L724, L756-3, L740-6]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 337724#[L756-4, L724, L740-6]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 329428#[L756-5, L724, L740-6]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 354800#[L756-6, L724, L740-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 376898#[L724, main_returnLabel#1, L740-6]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 325310#[L724, ULTIMATE.startFINAL, L740-6]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 378674#[ULTIMATE.startFINAL, L724-6, L740-6]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 329262#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:46:07,992 INFO L750 eck$LassoCheckResult]: Loop: 329262#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 345784#[L742, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 378392#[L742, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 378390#[L742, L726-1, ULTIMATE.startEXIT]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 342022#[L727, L742, ULTIMATE.startEXIT]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 342024#[L742, L729, ULTIMATE.startEXIT]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 360628#[L729-1, L742, ULTIMATE.startEXIT]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 352656#[L729-2, L742, ULTIMATE.startEXIT]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 352654#[L742, L705, ULTIMATE.startEXIT]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 346978#[L742, L707, ULTIMATE.startEXIT]don't care [325] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[] 338452#[L742, L717, ULTIMATE.startEXIT]don't care [327] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork1_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 327470#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 351626#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 334644#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 332848#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 332850#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 352244#[L742, ULTIMATE.startEXIT, L724-3]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 332836#[L742-1, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 326640#[L742-1, L724-4, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 377678#[L724-4, ULTIMATE.startEXIT, L743]don't care [348] L743-->L745: Formula: (not (= (mod v_~receive~0_4 256) 0)) InVars {~receive~0=v_~receive~0_4} OutVars{~receive~0=v_~receive~0_4} AuxVars[] AssignedVars[] 328218#[L745, L724-4, ULTIMATE.startEXIT]don't care [350] L745-->L745-1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 352054#[L745-1, L724-4, ULTIMATE.startEXIT]don't care [352] L745-1-->L695: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_1|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 362660#[L695, L724-4, ULTIMATE.startEXIT]don't care [355] L695-->L702: Formula: (or (<= (mod v_~buffer_size~0_9 4294967296) (mod v_~first~0_7 4294967296)) (<= (mod v_~next~0_12 4294967296) 0)) InVars {~next~0=v_~next~0_12, ~buffer_size~0=v_~buffer_size~0_9, ~first~0=v_~first~0_7} OutVars{~next~0=v_~next~0_12, ~buffer_size~0=v_~buffer_size~0_9, ~first~0=v_~first~0_7} AuxVars[] AssignedVars[] 353010#[L724-4, ULTIMATE.startEXIT, L702]don't care [358] L702-->removeLogElement_returnLabel#1: Formula: (= (+ |v_t2Thread1of1ForFork0_removeLogElement_#res#1_3| 1) 0) InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 327388#[L724-4, ULTIMATE.startEXIT, removeLogElement_returnLabel#1]don't care [361] removeLogElement_returnLabel#1-->L745-2: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_1| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|) InVars {t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 335452#[L724-4, ULTIMATE.startEXIT, L745-2]don't care [363] L745-2-->L745-3: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_3| |v_t2Thread1of1ForFork0_~i~1#1_13|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} AuxVars[] AssignedVars[] 335456#[L724-4, ULTIMATE.startEXIT, L745-3]don't care [366] L745-3-->L745-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 330990#[L745-6, L724-4, ULTIMATE.startEXIT]don't care [369] L745-6-->L748: Formula: (= v_~receive~0_5 0) InVars {} OutVars{~receive~0=v_~receive~0_5} AuxVars[] AssignedVars[~receive~0] 339382#[L724-4, ULTIMATE.startEXIT, L748]don't care [372] L748-->L743-2: Formula: (= v_~send~0_6 1) InVars {} OutVars{~send~0=v_~send~0_6} AuxVars[] AssignedVars[~send~0] 325688#[L743-2, L724-4, ULTIMATE.startEXIT]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 325686#[L740-3, L724-4, ULTIMATE.startEXIT]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 328230#[L740-4, L724-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 328004#[L724-4, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 328002#[L724-4, ULTIMATE.startEXIT, L740-6]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 350110#[L724-5, ULTIMATE.startEXIT, L740-6]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 329262#[ULTIMATE.startEXIT, L724-6, L740-6]don't care [2023-09-17 11:46:07,993 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:07,993 INFO L85 PathProgramCache]: Analyzing trace with hash -2104601354, now seen corresponding path program 3 times [2023-09-17 11:46:07,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:07,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162961716] [2023-09-17 11:46:07,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:08,049 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:08,096 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:08,097 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:08,097 INFO L85 PathProgramCache]: Analyzing trace with hash -12634289, now seen corresponding path program 1 times [2023-09-17 11:46:08,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:08,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653411014] [2023-09-17 11:46:08,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:08,134 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:08,147 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:08,147 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:08,147 INFO L85 PathProgramCache]: Analyzing trace with hash -2131667398, now seen corresponding path program 1 times [2023-09-17 11:46:08,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:08,148 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [791739440] [2023-09-17 11:46:08,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:08,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:08,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:08,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:08,300 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:08,300 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [791739440] [2023-09-17 11:46:08,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [791739440] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:08,300 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:46:08,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-09-17 11:46:08,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137912638] [2023-09-17 11:46:08,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:08,591 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:08,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-09-17 11:46:08,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-09-17 11:46:08,593 INFO L87 Difference]: Start difference. First operand 35863 states and 107974 transitions. cyclomatic complexity: 72455 Second operand has 5 states, 5 states have (on average 19.8) internal successors, (99), 5 states have internal predecessors, (99), 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) [2023-09-17 11:46:09,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:09,129 INFO L93 Difference]: Finished difference Result 57066 states and 170204 transitions. [2023-09-17 11:46:09,129 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 57066 states and 170204 transitions. [2023-09-17 11:46:09,550 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 921 [2023-09-17 11:46:10,127 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 57066 states to 55218 states and 164870 transitions. [2023-09-17 11:46:10,127 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 30734 [2023-09-17 11:46:10,173 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 30734 [2023-09-17 11:46:10,173 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55218 states and 164870 transitions. [2023-09-17 11:46:10,241 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:10,241 INFO L218 hiAutomatonCegarLoop]: Abstraction has 55218 states and 164870 transitions. [2023-09-17 11:46:10,334 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55218 states and 164870 transitions. [2023-09-17 11:46:11,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55218 to 43048. [2023-09-17 11:46:11,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43048 states, 43048 states have (on average 2.9973517933469616) internal successors, (129030), 43047 states have internal predecessors, (129030), 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) [2023-09-17 11:46:11,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43048 states to 43048 states and 129030 transitions. [2023-09-17 11:46:11,327 INFO L240 hiAutomatonCegarLoop]: Abstraction has 43048 states and 129030 transitions. [2023-09-17 11:46:11,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-09-17 11:46:11,328 INFO L428 stractBuchiCegarLoop]: Abstraction has 43048 states and 129030 transitions. [2023-09-17 11:46:11,329 INFO L335 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2023-09-17 11:46:11,329 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 43048 states and 129030 transitions. [2023-09-17 11:46:11,839 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 921 [2023-09-17 11:46:11,840 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:11,840 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:11,843 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:11,843 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:11,845 INFO L748 eck$LassoCheckResult]: Stem: 456015#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 456017#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 460523#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 459783#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 459785#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 453649#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 453651#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 464287#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 476157#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 476159#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 487827#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 487829#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 484953#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 475633#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 465973#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 465975#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 487359#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 464943#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 464945#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 489935#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 470767#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 455785#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 455787#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 484505#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 484507#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 487023#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 488443#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 485753#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 485755#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 487041#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 462829#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 462831#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 464451#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 464453#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 476543#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 476545#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 488753#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 465271#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 465273#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 458491#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 458493#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 458635#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 458637#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 467509#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 472375#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 485299#[L761-4, L724]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 485301#[L761-5, L724]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 461729#[L724, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 461733#[L762-1, L724]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 468505#[L724, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 468509#[L762-3, L724]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 469691#[$Ultimate##0, L724, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 469693#[L724, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 472483#[L740, L724, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 521435#[L740-6, L724, L762-4]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 521431#[L742, L724, L762-4]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 521423#[L724, L742-1, L762-4]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 521415#[L724, L743, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 465291#[L762-5, L724, L743]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 478207#[L724, L743, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 490287#[L724, L756-3, L743]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 521245#[L756-4, L724, L743]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 521247#[L756-5, L724, L743]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 532627#[L724, L743, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 480607#[L724, main_returnLabel#1, L743]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 529661#[L724, ULTIMATE.startFINAL, L743]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 518557#[L724, ULTIMATE.startEXIT, L743]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 520001#[ULTIMATE.startEXIT, L724-6, L743]don't care [349] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[] 513717#[L743-2, ULTIMATE.startEXIT, L724-6]don't care [2023-09-17 11:46:11,845 INFO L750 eck$LassoCheckResult]: Loop: 513717#[L743-2, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 538497#[L743-2, ULTIMATE.startEXIT, L726]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 538495#[L740-3, ULTIMATE.startEXIT, L726]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 470615#[L740-4, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 470613#[L726-1, L740-4, ULTIMATE.startEXIT]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 455365#[L727, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 498875#[L727, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 490097#[L727, ULTIMATE.startEXIT, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 475077#[L727, L742, ULTIMATE.startEXIT]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 533979#[L742, L729, ULTIMATE.startEXIT]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 482547#[L729-1, L742, ULTIMATE.startEXIT]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 530751#[L729-2, L742, ULTIMATE.startEXIT]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 530737#[L742, L705, ULTIMATE.startEXIT]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 530699#[L742, L707, ULTIMATE.startEXIT]don't care [325] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[] 533929#[L742, L717, ULTIMATE.startEXIT]don't care [327] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork1_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 533927#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 533923#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 533921#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 533851#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 533831#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 533821#[L742, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 533797#[L742, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 533799#[L742, L724-5, ULTIMATE.startEXIT]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 533989#[L724-5, L742-1, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 523981#[L724-5, ULTIMATE.startEXIT, L743]don't care [348] L743-->L745: Formula: (not (= (mod v_~receive~0_4 256) 0)) InVars {~receive~0=v_~receive~0_4} OutVars{~receive~0=v_~receive~0_4} AuxVars[] AssignedVars[] 512989#[L745, L724-5, ULTIMATE.startEXIT]don't care [350] L745-->L745-1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 512991#[L745-1, L724-5, ULTIMATE.startEXIT]don't care [352] L745-1-->L695: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_1|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 513195#[L695, L724-5, ULTIMATE.startEXIT]don't care [355] L695-->L702: Formula: (or (<= (mod v_~buffer_size~0_9 4294967296) (mod v_~first~0_7 4294967296)) (<= (mod v_~next~0_12 4294967296) 0)) InVars {~next~0=v_~next~0_12, ~buffer_size~0=v_~buffer_size~0_9, ~first~0=v_~first~0_7} OutVars{~next~0=v_~next~0_12, ~buffer_size~0=v_~buffer_size~0_9, ~first~0=v_~first~0_7} AuxVars[] AssignedVars[] 512277#[L724-5, ULTIMATE.startEXIT, L702]don't care [358] L702-->removeLogElement_returnLabel#1: Formula: (= (+ |v_t2Thread1of1ForFork0_removeLogElement_#res#1_3| 1) 0) InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 465597#[L724-5, ULTIMATE.startEXIT, removeLogElement_returnLabel#1]don't care [361] removeLogElement_returnLabel#1-->L745-2: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_1| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|) InVars {t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 477845#[L724-5, ULTIMATE.startEXIT, L745-2]don't care [363] L745-2-->L745-3: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_3| |v_t2Thread1of1ForFork0_~i~1#1_13|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} AuxVars[] AssignedVars[] 467155#[L724-5, ULTIMATE.startEXIT, L745-3]don't care [366] L745-3-->L745-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 456049#[L745-6, L724-5, ULTIMATE.startEXIT]don't care [369] L745-6-->L748: Formula: (= v_~receive~0_5 0) InVars {} OutVars{~receive~0=v_~receive~0_5} AuxVars[] AssignedVars[~receive~0] 466553#[L724-5, ULTIMATE.startEXIT, L748]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 471275#[ULTIMATE.startEXIT, L724-6, L748]don't care [372] L748-->L743-2: Formula: (= v_~send~0_6 1) InVars {} OutVars{~send~0=v_~send~0_6} AuxVars[] AssignedVars[~send~0] 513717#[L743-2, ULTIMATE.startEXIT, L724-6]don't care [2023-09-17 11:46:11,846 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:11,846 INFO L85 PathProgramCache]: Analyzing trace with hash -509079100, now seen corresponding path program 1 times [2023-09-17 11:46:11,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:11,846 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750492309] [2023-09-17 11:46:11,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:11,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:11,859 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:11,870 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:11,871 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:11,871 INFO L85 PathProgramCache]: Analyzing trace with hash 657001567, now seen corresponding path program 2 times [2023-09-17 11:46:11,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:11,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806452017] [2023-09-17 11:46:11,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:11,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:11,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:11,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:11,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:11,883 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:11,883 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:11,883 INFO L85 PathProgramCache]: Analyzing trace with hash 1667713980, now seen corresponding path program 1 times [2023-09-17 11:46:11,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:11,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [201838866] [2023-09-17 11:46:11,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:11,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:11,993 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:11,994 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:11,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [201838866] [2023-09-17 11:46:11,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [201838866] provided 0 perfect and 1 imperfect interpolant sequences [2023-09-17 11:46:11,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [411516421] [2023-09-17 11:46:11,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:11,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-09-17 11:46:11,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:46:11,996 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-09-17 11:46:11,999 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-09-17 11:46:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:12,100 INFO L262 TraceCheckSpWp]: Trace formula consists of 285 conjuncts, 6 conjunts are in the unsatisfiable core [2023-09-17 11:46:12,102 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:46:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:12,226 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-09-17 11:46:12,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [411516421] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:12,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-09-17 11:46:12,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 11 [2023-09-17 11:46:12,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [997331509] [2023-09-17 11:46:12,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:12,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:12,505 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-09-17 11:46:12,505 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2023-09-17 11:46:12,505 INFO L87 Difference]: Start difference. First operand 43048 states and 129030 transitions. cyclomatic complexity: 86364 Second operand has 7 states, 7 states have (on average 14.714285714285714) internal successors, (103), 7 states have internal predecessors, (103), 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) [2023-09-17 11:46:13,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:13,089 INFO L93 Difference]: Finished difference Result 56450 states and 167810 transitions. [2023-09-17 11:46:13,089 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56450 states and 167810 transitions. [2023-09-17 11:46:13,569 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 904 [2023-09-17 11:46:14,166 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56450 states to 54602 states and 162476 transitions. [2023-09-17 11:46:14,166 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 30418 [2023-09-17 11:46:14,222 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 30418 [2023-09-17 11:46:14,223 INFO L73 IsDeterministic]: Start isDeterministic. Operand 54602 states and 162476 transitions. [2023-09-17 11:46:14,293 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:14,294 INFO L218 hiAutomatonCegarLoop]: Abstraction has 54602 states and 162476 transitions. [2023-09-17 11:46:14,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54602 states and 162476 transitions. [2023-09-17 11:46:15,145 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54602 to 36995. [2023-09-17 11:46:15,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36995 states, 36995 states have (on average 2.998540343289634) internal successors, (110931), 36994 states have internal predecessors, (110931), 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) [2023-09-17 11:46:15,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36995 states to 36995 states and 110931 transitions. [2023-09-17 11:46:15,328 INFO L240 hiAutomatonCegarLoop]: Abstraction has 36995 states and 110931 transitions. [2023-09-17 11:46:15,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-09-17 11:46:15,329 INFO L428 stractBuchiCegarLoop]: Abstraction has 36995 states and 110931 transitions. [2023-09-17 11:46:15,329 INFO L335 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2023-09-17 11:46:15,329 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 36995 states and 110931 transitions. [2023-09-17 11:46:15,502 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 904 [2023-09-17 11:46:15,502 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:15,502 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:15,507 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:15,507 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:15,508 INFO L748 eck$LassoCheckResult]: Stem: 598828#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 598830#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 603172#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 602454#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 602456#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 596532#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 596534#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 606752#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 618248#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 618250#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 629556#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 629558#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 626736#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 617752#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 608436#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 608438#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 629090#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 607382#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 607384#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 631566#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 613048#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 598616#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 598618#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 626294#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 626296#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 628786#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 630116#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 627570#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 627572#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 628810#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 605382#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 605384#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 606916#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 606918#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 618624#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 618626#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 630398#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 607738#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 607740#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 601206#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 601208#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 601346#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 601348#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 609874#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 614712#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 627106#[L761-4, L724]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 627108#[L761-5, L724]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 604326#[L724, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 604330#[L762-1, L724]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 610848#[L724, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 610852#[L762-3, L724]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 611952#[$Ultimate##0, L724, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 611954#[L724, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 614828#[L740, L724, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 654202#[L740-6, L724, L762-4]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 650546#[L742, L724, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 613172#[L742, L762-5, L724]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 611466#[L742, L724, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 611394#[L742, L724, L756-3]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 624050#[L742, L756-4, L724]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 646570#[L742, L756-5, L724]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 628032#[L742, L724, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 646628#[L742, L724, main_returnLabel#1]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 622096#[L742, L724, ULTIMATE.startFINAL]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 669602#[L742, ULTIMATE.startFINAL, L724-6]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 597158#[L742, ULTIMATE.startEXIT, L724-6]don't care [2023-09-17 11:46:15,509 INFO L750 eck$LassoCheckResult]: Loop: 597158#[L742, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 631940#[L742, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 615260#[L742, L726-1, ULTIMATE.startEXIT]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 612942#[L727, L742, ULTIMATE.startEXIT]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 612944#[L742, L729, ULTIMATE.startEXIT]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 631344#[L729-1, L742, ULTIMATE.startEXIT]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 623582#[L729-2, L742, ULTIMATE.startEXIT]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 623580#[L742, L705, ULTIMATE.startEXIT]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 617894#[L742, L707, ULTIMATE.startEXIT]don't care [325] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[] 609484#[L742, L717, ULTIMATE.startEXIT]don't care [327] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork1_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 599082#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 622484#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 605936#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 604190#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 604188#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 623140#[L742, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 632802#[L742, L724-4, ULTIMATE.startEXIT]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 612570#[L742-1, L724-4, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 666140#[L724-4, ULTIMATE.startEXIT, L743]don't care [348] L743-->L745: Formula: (not (= (mod v_~receive~0_4 256) 0)) InVars {~receive~0=v_~receive~0_4} OutVars{~receive~0=v_~receive~0_4} AuxVars[] AssignedVars[] 599838#[L745, L724-4, ULTIMATE.startEXIT]don't care [350] L745-->L745-1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 622942#[L745-1, L724-4, ULTIMATE.startEXIT]don't care [352] L745-1-->L695: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_1|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 633310#[L695, L724-4, ULTIMATE.startEXIT]don't care [354] L695-->L697: Formula: (and (< 0 (mod v_~next~0_11 4294967296)) (< (mod v_~first~0_3 4294967296) (mod v_~buffer_size~0_8 4294967296))) InVars {~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} OutVars{~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} AuxVars[] AssignedVars[] 623916#[L697, L724-4, ULTIMATE.startEXIT]don't care [357] L697-->L697-1: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3| v_~first~0_4) InVars {~first~0=v_~first~0_4} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3|, ~first~0=v_~first~0_4} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 599480#[L697-1, L724-4, ULTIMATE.startEXIT]don't care [360] L697-1-->L697-2: Formula: (= v_~first~0_5 (+ |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5| 1)) InVars {t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|, ~first~0=v_~first~0_5} AuxVars[] AssignedVars[~first~0] 623762#[L724-4, ULTIMATE.startEXIT, L697-2]don't care [362] L697-2-->L698: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 629930#[L724-4, ULTIMATE.startEXIT, L698]don't care [365] L698-->L698-1: Formula: (let ((.cse1 (let ((.cse2 (mod (+ 4294967295 v_~first~0_6) 4294967296))) (ite (<= .cse2 2147483647) .cse2 (+ (- 4294967296) .cse2))))) (let ((.cse0 (+ |v_~#buffer~0.offset_3| .cse1))) (and (<= 0 .cse0) (<= (+ |v_~#buffer~0.offset_3| .cse1 1) (select |v_#length_12| |v_~#buffer~0.base_4|)) (= (select |v_#valid_17| |v_~#buffer~0.base_4|) 1) (= (select (select |v_#memory_int_19| |v_~#buffer~0.base_4|) .cse0) |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|)))) InVars {~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|, ~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 607816#[L724-4, ULTIMATE.startEXIT, L698-1]don't care [368] L698-1-->L698-2: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|) InVars {t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 633182#[L698-2, L724-4, ULTIMATE.startEXIT]don't care [371] L698-2-->removeLogElement_returnLabel#1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 622708#[L724-4, ULTIMATE.startEXIT, removeLogElement_returnLabel#1]don't care [361] removeLogElement_returnLabel#1-->L745-2: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_1| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|) InVars {t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 606714#[L724-4, ULTIMATE.startEXIT, L745-2]don't care [363] L745-2-->L745-3: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_3| |v_t2Thread1of1ForFork0_~i~1#1_13|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} AuxVars[] AssignedVars[] 606712#[L724-4, ULTIMATE.startEXIT, L745-3]don't care [366] L745-3-->L745-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 602470#[L745-6, L724-4, ULTIMATE.startEXIT]don't care [369] L745-6-->L748: Formula: (= v_~receive~0_5 0) InVars {} OutVars{~receive~0=v_~receive~0_5} AuxVars[] AssignedVars[~receive~0] 610414#[L724-4, ULTIMATE.startEXIT, L748]don't care [372] L748-->L743-2: Formula: (= v_~send~0_6 1) InVars {} OutVars{~send~0=v_~send~0_6} AuxVars[] AssignedVars[~send~0] 622136#[L743-2, L724-4, ULTIMATE.startEXIT]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 597390#[L740-3, L724-4, ULTIMATE.startEXIT]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 599842#[L740-4, L724-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 604854#[L724-4, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 649228#[L724-4, ULTIMATE.startEXIT, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 649892#[L742, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 668554#[L742, L724-5, ULTIMATE.startEXIT]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 597158#[L742, ULTIMATE.startEXIT, L724-6]don't care [2023-09-17 11:46:15,509 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:15,509 INFO L85 PathProgramCache]: Analyzing trace with hash 93337889, now seen corresponding path program 1 times [2023-09-17 11:46:15,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:15,509 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564743798] [2023-09-17 11:46:15,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:15,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:15,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:15,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:15,530 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:15,531 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:15,531 INFO L85 PathProgramCache]: Analyzing trace with hash 1937210437, now seen corresponding path program 1 times [2023-09-17 11:46:15,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:15,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740493510] [2023-09-17 11:46:15,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:15,545 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:15,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:15,553 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:15,554 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:15,554 INFO L85 PathProgramCache]: Analyzing trace with hash -425716379, now seen corresponding path program 1 times [2023-09-17 11:46:15,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:15,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964239876] [2023-09-17 11:46:15,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:15,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:15,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:15,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:15,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:15,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1964239876] [2023-09-17 11:46:15,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1964239876] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:15,629 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:46:15,629 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-09-17 11:46:15,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [785534065] [2023-09-17 11:46:15,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:16,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:16,793 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-09-17 11:46:16,793 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-09-17 11:46:16,793 INFO L87 Difference]: Start difference. First operand 36995 states and 110931 transitions. cyclomatic complexity: 74299 Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 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) [2023-09-17 11:46:17,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:17,067 INFO L93 Difference]: Finished difference Result 58774 states and 176544 transitions. [2023-09-17 11:46:17,067 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 58774 states and 176544 transitions. [2023-09-17 11:46:17,774 INFO L131 ngComponentsAnalysis]: Automaton has 6 accepting balls. 1323 [2023-09-17 11:46:18,097 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 58774 states to 56926 states and 171088 transitions. [2023-09-17 11:46:18,098 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33148 [2023-09-17 11:46:18,145 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33148 [2023-09-17 11:46:18,145 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56926 states and 171088 transitions. [2023-09-17 11:46:18,205 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:18,205 INFO L218 hiAutomatonCegarLoop]: Abstraction has 56926 states and 171088 transitions. [2023-09-17 11:46:18,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56926 states and 171088 transitions. [2023-09-17 11:46:19,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56926 to 51439. [2023-09-17 11:46:19,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51439 states, 51439 states have (on average 3.0216178386049495) internal successors, (155429), 51438 states have internal predecessors, (155429), 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) [2023-09-17 11:46:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51439 states to 51439 states and 155429 transitions. [2023-09-17 11:46:19,758 INFO L240 hiAutomatonCegarLoop]: Abstraction has 51439 states and 155429 transitions. [2023-09-17 11:46:19,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-09-17 11:46:19,759 INFO L428 stractBuchiCegarLoop]: Abstraction has 51439 states and 155429 transitions. [2023-09-17 11:46:19,759 INFO L335 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2023-09-17 11:46:19,759 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 51439 states and 155429 transitions. [2023-09-17 11:46:20,048 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 1305 [2023-09-17 11:46:20,049 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:20,049 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:20,049 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:20,049 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:20,051 INFO L748 eck$LassoCheckResult]: Stem: 731494#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 731496#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 735546#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 734892#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 734894#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 729302#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 729304#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 739006#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 750270#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 750272#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 761590#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 761592#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 758710#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 749748#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 740584#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 740586#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 761044#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 739622#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 739624#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 763636#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 745144#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 731268#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 731270#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 758250#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 758252#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 760736#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 762214#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 759444#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 759446#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 760776#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 737710#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 737712#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 739182#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 739184#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 750610#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 750612#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 762496#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 739926#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 739928#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 733758#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 733760#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 733878#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 733880#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 742078#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 746782#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 759052#[L761-4, L724]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 749090#[L761-4, L724-6]don't care [308] L724-6-->L724-7: Formula: (<= 7 |v_t1Thread1of1ForFork1_~i~0#1_7|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_7|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_7|} AuxVars[] AssignedVars[] 749092#[L761-4, L724-7]don't care [311] L724-7-->t1FINAL: Formula: (and (= |v_t1Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_t1Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_1|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_#res#1.base] 740432#[L761-4, t1FINAL]don't care [313] t1FINAL-->t1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 740434#[L761-4, t1EXIT]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 742236#[L761-5, t1EXIT]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 760130#[t1EXIT, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 741988#[L762-1, t1EXIT]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 763858#[t1EXIT, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 793536#[L762-3, t1EXIT]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 786448#[t1EXIT, $Ultimate##0, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 793534#[t1EXIT, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 758146#[t1EXIT, L740, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 731056#[t1EXIT, L740-6, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 748250#[t1EXIT, L762-5, L740-6]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 751068#[t1EXIT, L763, L740-6]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 757838#[t1EXIT, L756-3, L740-6]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 753892#[t1EXIT, L756-4, L740-6]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 758610#[t1EXIT, L756-5, L740-6]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 741418#[t1EXIT, L756-6, L740-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 741422#[t1EXIT, main_returnLabel#1, L740-6]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 730480#[t1EXIT, ULTIMATE.startFINAL, L740-6]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 752986#[t1EXIT, ULTIMATE.startEXIT, L740-6]don't care [2023-09-17 11:46:20,051 INFO L750 eck$LassoCheckResult]: Loop: 752986#[t1EXIT, ULTIMATE.startEXIT, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 730760#[t1EXIT, L742, ULTIMATE.startEXIT]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 730752#[t1EXIT, L742-1, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 735258#[t1EXIT, ULTIMATE.startEXIT, L743]don't care [349] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[] 744420#[t1EXIT, L743-2, ULTIMATE.startEXIT]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 744422#[t1EXIT, L740-3, ULTIMATE.startEXIT]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 738616#[t1EXIT, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 761930#[t1EXIT, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 752986#[t1EXIT, ULTIMATE.startEXIT, L740-6]don't care [2023-09-17 11:46:20,052 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:20,052 INFO L85 PathProgramCache]: Analyzing trace with hash 1938696330, now seen corresponding path program 1 times [2023-09-17 11:46:20,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:20,052 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1089375915] [2023-09-17 11:46:20,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:20,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:20,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:20,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:20,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:20,080 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1089375915] [2023-09-17 11:46:20,080 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1089375915] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:20,080 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:46:20,080 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-09-17 11:46:20,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [823586289] [2023-09-17 11:46:20,081 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:20,081 INFO L753 eck$LassoCheckResult]: stem already infeasible [2023-09-17 11:46:20,081 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:20,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1792838924, now seen corresponding path program 1 times [2023-09-17 11:46:20,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:20,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1634567170] [2023-09-17 11:46:20,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:20,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:20,085 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:20,087 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:20,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:20,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-09-17 11:46:20,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-09-17 11:46:20,123 INFO L87 Difference]: Start difference. First operand 51439 states and 155429 transitions. cyclomatic complexity: 104613 Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2023-09-17 11:46:20,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:20,777 INFO L93 Difference]: Finished difference Result 72642 states and 217096 transitions. [2023-09-17 11:46:20,777 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 72642 states and 217096 transitions. [2023-09-17 11:46:21,659 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 1305 [2023-09-17 11:46:22,128 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 72642 states to 72642 states and 217096 transitions. [2023-09-17 11:46:22,128 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 42157 [2023-09-17 11:46:22,199 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 42157 [2023-09-17 11:46:22,199 INFO L73 IsDeterministic]: Start isDeterministic. Operand 72642 states and 217096 transitions. [2023-09-17 11:46:22,281 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:22,282 INFO L218 hiAutomatonCegarLoop]: Abstraction has 72642 states and 217096 transitions. [2023-09-17 11:46:22,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72642 states and 217096 transitions. [2023-09-17 11:46:23,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72642 to 51439. [2023-09-17 11:46:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51439 states, 51439 states have (on average 3.0039658624778864) internal successors, (154521), 51438 states have internal predecessors, (154521), 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) [2023-09-17 11:46:23,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51439 states to 51439 states and 154521 transitions. [2023-09-17 11:46:23,852 INFO L240 hiAutomatonCegarLoop]: Abstraction has 51439 states and 154521 transitions. [2023-09-17 11:46:23,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-09-17 11:46:23,853 INFO L428 stractBuchiCegarLoop]: Abstraction has 51439 states and 154521 transitions. [2023-09-17 11:46:23,853 INFO L335 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2023-09-17 11:46:23,853 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 51439 states and 154521 transitions. [2023-09-17 11:46:24,136 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 1305 [2023-09-17 11:46:24,137 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:24,137 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:24,138 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:24,138 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:24,139 INFO L748 eck$LassoCheckResult]: Stem: 906916#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 906918#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 910992#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 910368#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 910370#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 904830#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 904832#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 914388#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 925610#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 925612#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 936920#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 936922#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 933936#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 925088#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 915972#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 915974#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 936388#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 914992#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 914994#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 939014#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 920496#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 906702#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 906704#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 933448#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 933450#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 936082#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 937510#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 934756#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 934758#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 936106#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 913120#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 913122#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 914572#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 914574#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 925984#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 925986#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 937772#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 915290#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 915292#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 909180#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 909182#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 909316#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 909318#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 917402#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 922048#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 934284#[L761-4, L724]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 924416#[L761-4, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 922908#[L761-4, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 922910#[L761-4, L726-1]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 956354#[L761-4, L727]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 956252#[L761-4, L729]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 941082#[L729, L761-5]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 941084#[L729, L762]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 955866#[L729, L762-1]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 955874#[L729, L762-2]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 958992#[L729, L762-3]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 959312#[$Ultimate##0, L729, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 959306#[L729, L739, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 959296#[L729, L740, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 959286#[L740-6, L729, L762-4]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 959288#[L742, L729, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 932378#[L742, L729, L762-5]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 919682#[L742, L729, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 915790#[L742, L729, L756-3]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 921096#[L742, L729, L756-4]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 934910#[L742, L729, L756-5]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 928540#[L742, L729, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 928542#[L742, L729, main_returnLabel#1]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 964736#[L742, L729, ULTIMATE.startFINAL]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 938736#[L742, L729, ULTIMATE.startEXIT]don't care [2023-09-17 11:46:24,140 INFO L750 eck$LassoCheckResult]: Loop: 938736#[L742, L729, ULTIMATE.startEXIT]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 938738#[L729-1, L742, ULTIMATE.startEXIT]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 908784#[L729-2, L742, ULTIMATE.startEXIT]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 914900#[L742, L705, ULTIMATE.startEXIT]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 925206#[L742, L707, ULTIMATE.startEXIT]don't care [325] L707-->L717: Formula: (or (<= (mod v_~buffer_size~0_7 4294967296) (mod v_~next~0_10 4294967296)) (<= v_~buffer_size~0_7 0)) InVars {~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} OutVars{~buffer_size~0=v_~buffer_size~0_7, ~next~0=v_~next~0_10} AuxVars[] AssignedVars[] 917042#[L742, L717, ULTIMATE.startEXIT]don't care [327] L717-->insertLogElement_returnLabel#1: Formula: (= (+ |v_t1Thread1of1ForFork1_insertLogElement_#res#1_3| 1) 0) InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 908604#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 929710#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 913644#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 937136#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 985696#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 972722#[L742, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 974356#[L742, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 946646#[L742, L724-5, ULTIMATE.startEXIT]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 922552#[L724-5, L742-1, ULTIMATE.startEXIT]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 948522#[L742-1, ULTIMATE.startEXIT, L724-6]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 948514#[ULTIMATE.startEXIT, L724-6, L743]don't care [349] L743-->L743-2: Formula: (= (mod v_~receive~0_6 256) 0) InVars {~receive~0=v_~receive~0_6} OutVars{~receive~0=v_~receive~0_6} AuxVars[] AssignedVars[] 948512#[L743-2, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 953550#[L743-2, ULTIMATE.startEXIT, L726]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 1000308#[L740-3, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 1000834#[L740-3, L726-1, ULTIMATE.startEXIT]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 979306#[L726-1, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1000296#[L726-1, ULTIMATE.startEXIT, L740-5]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 1000826#[L727, ULTIMATE.startEXIT, L740-5]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 907356#[L729, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 907358#[L729, ULTIMATE.startEXIT, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 938736#[L742, L729, ULTIMATE.startEXIT]don't care [2023-09-17 11:46:24,140 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:24,140 INFO L85 PathProgramCache]: Analyzing trace with hash -1556945712, now seen corresponding path program 1 times [2023-09-17 11:46:24,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:24,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168217834] [2023-09-17 11:46:24,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:24,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:24,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:24,160 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:24,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:24,170 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:24,171 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:24,171 INFO L85 PathProgramCache]: Analyzing trace with hash 1882925084, now seen corresponding path program 1 times [2023-09-17 11:46:24,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:24,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388202082] [2023-09-17 11:46:24,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:24,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:46:24,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:46:24,215 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-09-17 11:46:24,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388202082] [2023-09-17 11:46:24,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1388202082] provided 1 perfect and 0 imperfect interpolant sequences [2023-09-17 11:46:24,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-09-17 11:46:24,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-09-17 11:46:24,216 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804432801] [2023-09-17 11:46:24,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-09-17 11:46:24,216 INFO L765 eck$LassoCheckResult]: loop already infeasible [2023-09-17 11:46:24,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-09-17 11:46:24,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-09-17 11:46:24,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-09-17 11:46:24,216 INFO L87 Difference]: Start difference. First operand 51439 states and 154521 transitions. cyclomatic complexity: 103705 Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 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) [2023-09-17 11:46:25,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-09-17 11:46:25,043 INFO L93 Difference]: Finished difference Result 73467 states and 218279 transitions. [2023-09-17 11:46:25,043 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 73467 states and 218279 transitions. [2023-09-17 11:46:25,963 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 1311 [2023-09-17 11:46:26,401 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 73467 states to 70947 states and 210831 transitions. [2023-09-17 11:46:26,402 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 41309 [2023-09-17 11:46:26,467 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 41764 [2023-09-17 11:46:26,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 70947 states and 210831 transitions. [2023-09-17 11:46:26,803 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-09-17 11:46:26,803 INFO L218 hiAutomatonCegarLoop]: Abstraction has 70947 states and 210831 transitions. [2023-09-17 11:46:26,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70947 states and 210831 transitions. [2023-09-17 11:46:27,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70947 to 48998. [2023-09-17 11:46:27,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48998 states, 48998 states have (on average 2.9843054818564023) internal successors, (146225), 48997 states have internal predecessors, (146225), 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) [2023-09-17 11:46:27,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48998 states to 48998 states and 146225 transitions. [2023-09-17 11:46:27,968 INFO L240 hiAutomatonCegarLoop]: Abstraction has 48998 states and 146225 transitions. [2023-09-17 11:46:27,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-09-17 11:46:27,969 INFO L428 stractBuchiCegarLoop]: Abstraction has 48998 states and 146225 transitions. [2023-09-17 11:46:27,969 INFO L335 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2023-09-17 11:46:27,969 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 48998 states and 146225 transitions. [2023-09-17 11:46:28,216 INFO L131 ngComponentsAnalysis]: Automaton has 3 accepting balls. 865 [2023-09-17 11:46:28,216 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:46:28,216 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:46:28,218 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:28,218 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:46:28,219 INFO L748 eck$LassoCheckResult]: Stem: 1083339#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 1083341#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 1087341#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 1086737#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 1086739#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 1081181#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 1081183#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 1090789#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 1101919#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 1101921#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 1112927#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 1112929#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 1110055#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 1101409#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 1092443#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 1092445#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 1112415#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 1091413#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 1091415#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 1114911#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 1096877#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 1083107#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 1083109#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 1109619#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 1109621#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 1112115#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 1113511#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 1110841#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1110843#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1112145#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 1089459#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 1089461#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 1090969#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 1090971#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 1102301#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 1102303#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 1113777#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 1091771#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 1091773#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 1085633#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 1085635#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 1085767#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1085769#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 1093867#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 1098433#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1110389#[L761-4, L724]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1100715#[L761-4, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 1099251#[L761-4, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 1088637#[L761-4, L726-1]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 1088639#[L761-4, L727]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 1105391#[L761-4, L729]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 1155525#[L761-4, L729-1]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 1155527#[L761-5, L729-1]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 1116969#[L729-1, L762]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1112563#[L729-2, L762]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1102647#[L705, L762]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1102649#[L762, L707]don't care [324] L707-->L709: Formula: (and (< (mod v_~next~0_4 4294967296) (mod v_~buffer_size~0_3 4294967296)) (< 0 v_~buffer_size~0_3)) InVars {~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} OutVars{~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[] 1111779#[L762, L709]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 1110949#[L762-1, L709]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 1110953#[L762-2, L709]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1088391#[L762-3, L709]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 1112691#[$Ultimate##0, L709, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 1159679#[L739, L709, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1168913#[L740, L709, L762-4]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1104111#[L740-6, L709, L762-4]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 1104113#[L742, L709, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 1149729#[L742, L762-5, L709]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 1091971#[L742, L709, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 1095961#[L742, L756-3, L709]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 1151247#[L742, L756-4, L709]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1085575#[L742, L756-5, L709]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 1089239#[L742, L709, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 1148359#[L742, main_returnLabel#1, L709]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 1148347#[L742, ULTIMATE.startFINAL, L709]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1102361#[L742, ULTIMATE.startEXIT, L709]don't care [2023-09-17 11:46:28,220 INFO L750 eck$LassoCheckResult]: Loop: 1102361#[L742, ULTIMATE.startEXIT, L709]don't care [326] L709-->L709-1: Formula: (let ((.cse1 (let ((.cse3 (mod v_~next~0_5 4294967296))) (ite (<= .cse3 2147483647) .cse3 (+ .cse3 (- 4294967296)))))) (let ((.cse0 (+ .cse1 |v_~#buffer~0.offset_2|))) (and (= |v_#memory_$Pointer$.base_6| (store |v_#memory_$Pointer$.base_7| |v_~#buffer~0.base_3| (store (select |v_#memory_$Pointer$.base_7| |v_~#buffer~0.base_3|) .cse0 (select (select |v_#memory_$Pointer$.base_6| |v_~#buffer~0.base_3|) .cse0)))) (<= (+ .cse1 |v_~#buffer~0.offset_2| 1) (select |v_#length_11| |v_~#buffer~0.base_3|)) (= |v_#memory_int_17| (store |v_#memory_int_18| |v_~#buffer~0.base_3| (store (select |v_#memory_int_18| |v_~#buffer~0.base_3|) .cse0 (let ((.cse2 (mod |v_t1Thread1of1ForFork1_insertLogElement_~b#1_5| 256))) (ite (<= .cse2 127) .cse2 (+ .cse2 (- 256))))))) (<= 0 .cse0) (= (store |v_#memory_$Pointer$.offset_7| |v_~#buffer~0.base_3| (store (select |v_#memory_$Pointer$.offset_7| |v_~#buffer~0.base_3|) .cse0 (select (select |v_#memory_$Pointer$.offset_6| |v_~#buffer~0.base_3|) .cse0))) |v_#memory_$Pointer$.offset_6|) (= (select |v_#valid_16| |v_~#buffer~0.base_3|) 1)))) InVars {~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_7|, ~#buffer~0.base=|v_~#buffer~0.base_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_5|, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_18|, #length=|v_#length_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_7|} OutVars{~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_6|, ~#buffer~0.base=|v_~#buffer~0.base_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_5|, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_17|, #length=|v_#length_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_6|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1168217#[L742, L709-1, ULTIMATE.startEXIT]don't care [328] L709-1-->L712: Formula: (= v_~next~0_6 (mod (mod (+ v_~next~0_7 1) 4294967296) (mod v_~buffer_size~0_4 4294967296))) InVars {~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_7} OutVars{~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_6} AuxVars[] AssignedVars[~next~0] 1168211#[L742, L712, ULTIMATE.startEXIT]don't care [330] L712-->L712-2: Formula: (< (mod v_~next~0_8 4294967296) (mod v_~buffer_size~0_5 4294967296)) InVars {~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} OutVars{~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} AuxVars[] AssignedVars[] 1083587#[L712-2, L742, ULTIMATE.startEXIT]don't care [333] L712-2-->insertLogElement_returnLabel#1: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_7| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|) InVars {t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_7|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1083585#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 1105973#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 1090001#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 1113117#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 1147107#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 1147099#[L742, ULTIMATE.startEXIT, L724-3]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 1082853#[L742-1, ULTIMATE.startEXIT, L724-3]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 1081539#[ULTIMATE.startEXIT, L743, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 1105213#[L724-4, ULTIMATE.startEXIT, L743]don't care [348] L743-->L745: Formula: (not (= (mod v_~receive~0_4 256) 0)) InVars {~receive~0=v_~receive~0_4} OutVars{~receive~0=v_~receive~0_4} AuxVars[] AssignedVars[] 1137505#[L745, L724-4, ULTIMATE.startEXIT]don't care [350] L745-->L745-1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 1092441#[L745-1, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1156555#[L745-1, L724-5, ULTIMATE.startEXIT]don't care [352] L745-1-->L695: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_1|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1156553#[L695, L724-5, ULTIMATE.startEXIT]don't care [354] L695-->L697: Formula: (and (< 0 (mod v_~next~0_11 4294967296)) (< (mod v_~first~0_3 4294967296) (mod v_~buffer_size~0_8 4294967296))) InVars {~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} OutVars{~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} AuxVars[] AssignedVars[] 1105523#[L697, L724-5, ULTIMATE.startEXIT]don't care [357] L697-->L697-1: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3| v_~first~0_4) InVars {~first~0=v_~first~0_4} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3|, ~first~0=v_~first~0_4} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 1094847#[L724-5, L697-1, ULTIMATE.startEXIT]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 1174067#[L697-1, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 1091189#[L697-1, ULTIMATE.startEXIT, L726]don't care [360] L697-1-->L697-2: Formula: (= v_~first~0_5 (+ |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5| 1)) InVars {t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|, ~first~0=v_~first~0_5} AuxVars[] AssignedVars[~first~0] 1091191#[ULTIMATE.startEXIT, L697-2, L726]don't care [362] L697-2-->L698: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 1109519#[ULTIMATE.startEXIT, L698, L726]don't care [365] L698-->L698-1: Formula: (let ((.cse1 (let ((.cse2 (mod (+ 4294967295 v_~first~0_6) 4294967296))) (ite (<= .cse2 2147483647) .cse2 (+ (- 4294967296) .cse2))))) (let ((.cse0 (+ |v_~#buffer~0.offset_3| .cse1))) (and (<= 0 .cse0) (<= (+ |v_~#buffer~0.offset_3| .cse1 1) (select |v_#length_12| |v_~#buffer~0.base_4|)) (= (select |v_#valid_17| |v_~#buffer~0.base_4|) 1) (= (select (select |v_#memory_int_19| |v_~#buffer~0.base_4|) .cse0) |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|)))) InVars {~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|, ~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1111859#[ULTIMATE.startEXIT, L698-1, L726]don't care [368] L698-1-->L698-2: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|) InVars {t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 1092339#[L698-2, ULTIMATE.startEXIT, L726]don't care [371] L698-2-->removeLogElement_returnLabel#1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1092279#[removeLogElement_returnLabel#1, ULTIMATE.startEXIT, L726]don't care [361] removeLogElement_returnLabel#1-->L745-2: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_1| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|) InVars {t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 1092277#[L745-2, ULTIMATE.startEXIT, L726]don't care [363] L745-2-->L745-3: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_3| |v_t2Thread1of1ForFork0_~i~1#1_13|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} AuxVars[] AssignedVars[] 1081365#[L745-3, ULTIMATE.startEXIT, L726]don't care [366] L745-3-->L745-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 1093843#[L745-6, ULTIMATE.startEXIT, L726]don't care [369] L745-6-->L748: Formula: (= v_~receive~0_5 0) InVars {} OutVars{~receive~0=v_~receive~0_5} AuxVars[] AssignedVars[~receive~0] 1092803#[ULTIMATE.startEXIT, L748, L726]don't care [372] L748-->L743-2: Formula: (= v_~send~0_6 1) InVars {} OutVars{~send~0=v_~send~0_6} AuxVars[] AssignedVars[~send~0] 1087293#[L743-2, ULTIMATE.startEXIT, L726]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 1083257#[L740-3, ULTIMATE.startEXIT, L726]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 1096717#[L740-4, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 1083517#[L726-1, L740-4, ULTIMATE.startEXIT]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 1083521#[L727, L740-4, ULTIMATE.startEXIT]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 1106375#[L729, L740-4, ULTIMATE.startEXIT]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 1111991#[L729-1, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1114101#[L729-1, ULTIMATE.startEXIT, L740-5]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1110885#[L729-2, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 1110889#[L729-2, ULTIMATE.startEXIT, L740-6]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1177535#[L705, ULTIMATE.startEXIT, L740-6]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1177531#[L707, ULTIMATE.startEXIT, L740-6]don't care [324] L707-->L709: Formula: (and (< (mod v_~next~0_4 4294967296) (mod v_~buffer_size~0_3 4294967296)) (< 0 v_~buffer_size~0_3)) InVars {~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} OutVars{~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[] 1088963#[ULTIMATE.startEXIT, L709, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 1102361#[L742, ULTIMATE.startEXIT, L709]don't care [2023-09-17 11:46:28,220 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:28,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1956243314, now seen corresponding path program 1 times [2023-09-17 11:46:28,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:28,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100549096] [2023-09-17 11:46:28,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:28,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,242 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:28,243 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:28,243 INFO L85 PathProgramCache]: Analyzing trace with hash 1236320890, now seen corresponding path program 1 times [2023-09-17 11:46:28,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:28,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177452131] [2023-09-17 11:46:28,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:28,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:28,250 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-09-17 11:46:28,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [286304481] [2023-09-17 11:46:28,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:28,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-09-17 11:46:28,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:46:28,303 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-09-17 11:46:28,304 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-09-17 11:46:28,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,454 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,497 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:28,498 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:46:28,498 INFO L85 PathProgramCache]: Analyzing trace with hash -1394147735, now seen corresponding path program 1 times [2023-09-17 11:46:28,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:46:28,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1317746788] [2023-09-17 11:46:28,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:46:28,515 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-09-17 11:46:28,515 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1821009654] [2023-09-17 11:46:28,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:46:28,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-09-17 11:46:28,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:46:28,518 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-09-17 11:46:28,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-09-17 11:46:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,866 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:46:28,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:46:28,940 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:46:39,722 WARN L223 SmtUtils]: Spent 7.30s on a formula simplification that was a NOOP. DAG size: 160 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-09-17 11:46:42,399 INFO L210 LassoAnalysis]: Preferences: [2023-09-17 11:46:42,400 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-17 11:46:42,400 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-17 11:46:42,400 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-17 11:46:42,400 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-17 11:46:42,400 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:46:42,400 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-17 11:46:42,400 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-17 11:46:42,400 INFO L133 ssoRankerPreferences]: Filename of dumped script: circular_buffer_bad.i_BEv2_Iteration8_Lasso [2023-09-17 11:46:42,400 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-17 11:46:42,400 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-17 11:46:42,447 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,452 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,453 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,456 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,457 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,459 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,460 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,461 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,463 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,465 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,466 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,468 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,470 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,472 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,474 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,476 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,477 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,479 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,480 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,482 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,483 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,485 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,486 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,488 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,490 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,492 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,494 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,495 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,497 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,499 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,500 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,502 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,503 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,504 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,506 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,508 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,510 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,511 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,512 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:46:42,514 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,357 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,359 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,361 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,364 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,366 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,368 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,369 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,371 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,373 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,374 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,377 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,379 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,381 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,383 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,384 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,386 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,387 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,390 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,392 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,394 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,396 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,397 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,399 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,401 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,405 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,407 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,411 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,413 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,415 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,416 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,440 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,442 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,444 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,445 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,447 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:02,449 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:47:12,313 WARN L223 SmtUtils]: Spent 9.66s on a formula simplification. DAG size of input: 162 DAG size of output: 129 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2023-09-17 11:47:12,512 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2023-09-17 11:47:29,688 WARN L223 SmtUtils]: Spent 17.01s on a formula simplification. DAG size of input: 129 DAG size of output: 117 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2023-09-17 11:47:29,891 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-17 11:47:29,909 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-17 11:47:29,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:29,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:29,913 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) [2023-09-17 11:47:29,914 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 [2023-09-17 11:47:29,920 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:29,927 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:29,927 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:29,927 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:29,928 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:29,930 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:29,930 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:29,949 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:29,957 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 [2023-09-17 11:47:29,957 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:29,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:29,958 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) [2023-09-17 11:47:29,960 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 [2023-09-17 11:47:29,962 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:29,968 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:29,969 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:29,969 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:29,969 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:29,969 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:29,970 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:29,970 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:29,984 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:29,987 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2023-09-17 11:47:29,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:29,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:29,989 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) [2023-09-17 11:47:29,991 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 [2023-09-17 11:47:29,993 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 [2023-09-17 11:47:29,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,001 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,015 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,019 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2023-09-17 11:47:30,020 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,020 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,021 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) [2023-09-17 11:47:30,025 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,029 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 [2023-09-17 11:47:30,031 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,032 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,032 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,046 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,049 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 [2023-09-17 11:47:30,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,053 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) [2023-09-17 11:47:30,054 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 [2023-09-17 11:47:30,056 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,063 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,063 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,063 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,063 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,064 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,064 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,068 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,071 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2023-09-17 11:47:30,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,072 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) [2023-09-17 11:47:30,074 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 [2023-09-17 11:47:30,076 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,082 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,082 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,082 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,082 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,083 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,083 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,093 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,098 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2023-09-17 11:47:30,098 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,099 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) [2023-09-17 11:47:30,101 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 [2023-09-17 11:47:30,106 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,114 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,114 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,114 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,114 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,115 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,115 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,115 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,117 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,123 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2023-09-17 11:47:30,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,124 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) [2023-09-17 11:47:30,126 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 [2023-09-17 11:47:30,128 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 [2023-09-17 11:47:30,135 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,135 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,135 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,135 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,138 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,138 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,141 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,145 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2023-09-17 11:47:30,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,146 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) [2023-09-17 11:47:30,148 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 [2023-09-17 11:47:30,149 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,156 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,156 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,156 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,156 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,157 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,157 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,161 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,166 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Ended with exit code 0 [2023-09-17 11:47:30,166 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,166 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,167 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) [2023-09-17 11:47:30,170 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 [2023-09-17 11:47:30,175 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 [2023-09-17 11:47:30,183 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,183 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,183 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,183 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,186 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,186 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,191 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,197 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 [2023-09-17 11:47:30,198 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,198 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,199 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) [2023-09-17 11:47:30,202 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 [2023-09-17 11:47:30,202 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,209 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,209 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,209 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,209 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,211 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,211 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,229 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,245 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 [2023-09-17 11:47:30,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,245 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,253 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) [2023-09-17 11:47:30,255 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 [2023-09-17 11:47:30,257 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,264 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,264 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,264 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,264 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,265 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,265 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,270 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,274 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 [2023-09-17 11:47:30,274 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,275 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,276 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) [2023-09-17 11:47:30,277 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 [2023-09-17 11:47:30,279 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,286 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,286 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,286 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,286 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,287 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,288 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,290 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,293 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 [2023-09-17 11:47:30,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,296 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) [2023-09-17 11:47:30,297 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 [2023-09-17 11:47:30,299 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,306 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,307 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,307 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,307 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,308 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,308 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,319 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,328 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 [2023-09-17 11:47:30,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,330 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) [2023-09-17 11:47:30,332 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 [2023-09-17 11:47:30,334 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 [2023-09-17 11:47:30,341 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,341 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,341 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,341 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,342 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,342 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,345 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,352 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 [2023-09-17 11:47:30,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,354 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) [2023-09-17 11:47:30,361 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,367 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,368 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,368 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,368 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,368 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,368 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,371 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 [2023-09-17 11:47:30,379 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,384 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2023-09-17 11:47:30,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,386 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) [2023-09-17 11:47:30,388 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 [2023-09-17 11:47:30,389 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,396 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,396 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,396 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,396 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,397 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,397 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,410 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,414 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 [2023-09-17 11:47:30,414 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,414 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,415 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) [2023-09-17 11:47:30,418 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 [2023-09-17 11:47:30,419 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,426 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,426 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,426 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,426 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,426 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,427 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,427 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,431 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,440 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 [2023-09-17 11:47:30,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,442 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) [2023-09-17 11:47:30,443 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 [2023-09-17 11:47:30,445 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 [2023-09-17 11:47:30,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,454 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,454 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,456 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,461 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 [2023-09-17 11:47:30,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,462 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) [2023-09-17 11:47:30,464 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 [2023-09-17 11:47:30,466 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 [2023-09-17 11:47:30,472 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,473 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,473 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,473 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,474 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,474 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,476 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,479 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 [2023-09-17 11:47:30,480 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,480 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,481 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) [2023-09-17 11:47:30,483 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 [2023-09-17 11:47:30,484 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,491 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,491 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,491 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,491 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,491 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,491 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,491 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,492 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,495 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2023-09-17 11:47:30,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,497 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,498 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) [2023-09-17 11:47:30,502 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 [2023-09-17 11:47:30,502 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,509 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,510 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,510 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,510 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,510 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,510 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,510 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,511 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,514 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 [2023-09-17 11:47:30,514 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,514 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,515 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) [2023-09-17 11:47:30,517 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 [2023-09-17 11:47:30,519 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,526 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,526 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,526 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,526 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,527 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,527 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,529 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,532 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 [2023-09-17 11:47:30,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,536 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) [2023-09-17 11:47:30,539 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 [2023-09-17 11:47:30,540 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 [2023-09-17 11:47:30,547 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,547 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,548 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,548 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,549 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,549 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,551 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,556 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 [2023-09-17 11:47:30,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,558 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) [2023-09-17 11:47:30,559 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 [2023-09-17 11:47:30,560 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,567 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,567 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,567 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,567 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,568 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,568 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,571 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,574 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2023-09-17 11:47:30,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,574 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,575 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) [2023-09-17 11:47:30,577 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 [2023-09-17 11:47:30,578 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,585 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,585 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,585 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,585 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,586 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,586 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,600 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,606 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Ended with exit code 0 [2023-09-17 11:47:30,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,626 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) [2023-09-17 11:47:30,660 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 [2023-09-17 11:47:30,660 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,666 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,667 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,667 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,667 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,668 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,668 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,670 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,673 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 [2023-09-17 11:47:30,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,675 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) [2023-09-17 11:47:30,676 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 [2023-09-17 11:47:30,678 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,684 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,684 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,684 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,684 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,685 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,685 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,688 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,691 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0 [2023-09-17 11:47:30,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,692 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) [2023-09-17 11:47:30,698 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 [2023-09-17 11:47:30,700 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,706 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,707 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,707 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,707 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,709 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,709 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,712 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,715 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2023-09-17 11:47:30,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,716 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) [2023-09-17 11:47:30,719 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 [2023-09-17 11:47:30,721 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,727 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,727 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,727 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,727 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,728 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,728 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,730 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,733 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2023-09-17 11:47:30,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,734 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) [2023-09-17 11:47:30,736 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 [2023-09-17 11:47:30,737 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,743 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,744 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,744 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,744 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,745 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,745 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,755 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,761 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 [2023-09-17 11:47:30,761 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,767 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) [2023-09-17 11:47:30,767 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 [2023-09-17 11:47:30,770 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,776 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,776 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,776 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,776 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,777 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,777 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,780 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,783 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Ended with exit code 0 [2023-09-17 11:47:30,783 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,784 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) [2023-09-17 11:47:30,787 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 [2023-09-17 11:47:30,788 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,794 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,794 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,794 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,794 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,794 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,795 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,795 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,796 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,798 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Ended with exit code 0 [2023-09-17 11:47:30,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,800 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) [2023-09-17 11:47:30,801 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 [2023-09-17 11:47:30,802 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 [2023-09-17 11:47:30,808 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,809 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,809 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,809 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,809 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,809 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,809 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,810 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,813 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Ended with exit code 0 [2023-09-17 11:47:30,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,814 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) [2023-09-17 11:47:30,815 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 [2023-09-17 11:47:30,817 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,824 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,824 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,824 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,824 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,833 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,834 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,836 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,839 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Ended with exit code 0 [2023-09-17 11:47:30,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,840 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) [2023-09-17 11:47:30,842 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 [2023-09-17 11:47:30,844 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,850 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,850 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,851 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,851 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,851 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,852 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,861 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,866 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 [2023-09-17 11:47:30,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,878 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) [2023-09-17 11:47:30,880 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 [2023-09-17 11:47:30,882 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 [2023-09-17 11:47:30,888 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,888 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,889 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,889 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,889 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,889 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,889 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,905 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,909 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 [2023-09-17 11:47:30,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,919 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) [2023-09-17 11:47:30,921 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 [2023-09-17 11:47:30,922 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,929 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,929 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,929 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,929 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,931 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,931 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,946 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,951 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 [2023-09-17 11:47:30,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,951 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,952 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) [2023-09-17 11:47:30,954 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 [2023-09-17 11:47:30,956 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,963 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,963 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:30,963 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,963 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,963 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,963 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:30,963 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:30,964 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,969 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 [2023-09-17 11:47:30,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,970 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,971 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) [2023-09-17 11:47:30,972 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 [2023-09-17 11:47:30,974 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:30,981 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:30,981 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:30,981 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:30,981 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:30,982 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:30,982 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:30,985 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:30,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0 [2023-09-17 11:47:30,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:30,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:30,989 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) [2023-09-17 11:47:30,990 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 [2023-09-17 11:47:30,993 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 [2023-09-17 11:47:30,999 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,000 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,000 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,000 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,001 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,001 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,011 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,014 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 [2023-09-17 11:47:31,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,016 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,017 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) [2023-09-17 11:47:31,018 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 [2023-09-17 11:47:31,020 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 [2023-09-17 11:47:31,026 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,027 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,027 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,027 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,027 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,028 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,042 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,045 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0 [2023-09-17 11:47:31,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,045 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,046 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2023-09-17 11:47:31,048 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 [2023-09-17 11:47:31,049 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,056 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,056 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,056 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,056 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,057 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,058 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,072 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,076 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 [2023-09-17 11:47:31,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,077 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) [2023-09-17 11:47:31,079 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 [2023-09-17 11:47:31,080 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,087 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,087 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,087 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,087 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,088 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,089 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,103 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,106 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 [2023-09-17 11:47:31,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,108 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) [2023-09-17 11:47:31,109 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 [2023-09-17 11:47:31,111 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,117 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,118 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2023-09-17 11:47:31,118 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,118 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,118 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,118 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2023-09-17 11:47:31,118 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2023-09-17 11:47:31,132 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,136 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Forceful destruction successful, exit code 0 [2023-09-17 11:47:31,136 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,136 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,137 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) [2023-09-17 11:47:31,139 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 [2023-09-17 11:47:31,140 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,147 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,147 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,147 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,147 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,148 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,148 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,150 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,153 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 [2023-09-17 11:47:31,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,155 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) [2023-09-17 11:47:31,156 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 [2023-09-17 11:47:31,158 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,165 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,165 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,165 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,165 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,166 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,166 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,181 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,184 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0 [2023-09-17 11:47:31,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,187 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) [2023-09-17 11:47:31,187 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 [2023-09-17 11:47:31,189 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,196 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,196 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,211 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,214 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 [2023-09-17 11:47:31,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,216 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) [2023-09-17 11:47:31,223 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 [2023-09-17 11:47:31,223 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,230 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,231 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,231 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,231 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,232 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,232 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,235 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,239 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 [2023-09-17 11:47:31,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,240 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) [2023-09-17 11:47:31,242 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 [2023-09-17 11:47:31,244 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,251 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,251 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,251 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,251 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,252 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,252 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,267 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,270 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 [2023-09-17 11:47:31,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,271 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) [2023-09-17 11:47:31,273 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 [2023-09-17 11:47:31,274 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:47:31,281 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,281 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,281 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:47:31,281 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,282 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:47:31,282 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:47:31,285 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:47:31,288 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Ended with exit code 0 [2023-09-17 11:47:31,288 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:31,288 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:31,289 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) [2023-09-17 11:47:31,290 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 [2023-09-17 11:47:31,292 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 [2023-09-17 11:47:31,299 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:47:31,299 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:47:31,299 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2023-09-17 11:47:31,299 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:47:31,414 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2023-09-17 11:47:31,414 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-09-17 11:47:32,082 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-17 11:47:32,887 INFO L443 ModelExtractionUtils]: Simplification made 47 calls to the SMT solver. [2023-09-17 11:47:32,887 INFO L444 ModelExtractionUtils]: 69 out of 118 variables were initially zero. Simplification set additionally 46 variables to zero. [2023-09-17 11:47:32,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:32,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:32,891 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) [2023-09-17 11:47:32,909 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 [2023-09-17 11:47:32,910 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-17 11:47:32,922 INFO L438 nArgumentSynthesizer]: Removed 8 redundant supporting invariants from a total of 8. [2023-09-17 11:47:32,922 INFO L513 LassoAnalysis]: Proved termination. [2023-09-17 11:47:32,923 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(~buffer_size~0, t2Thread1of1ForFork0_~i~1#1) = 11*~buffer_size~0 - 2*t2Thread1of1ForFork0_~i~1#1 Supporting invariants [] [2023-09-17 11:47:32,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0 [2023-09-17 11:47:32,985 INFO L156 tatePredicateManager]: 8 out of 8 supporting invariants were superfluous and have been removed [2023-09-17 11:47:33,016 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:47:33,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:47:33,065 INFO L262 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-17 11:47:33,066 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:47:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:47:33,184 INFO L262 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 6 conjunts are in the unsatisfiable core [2023-09-17 11:47:33,185 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:47:33,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:47:33,356 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2023-09-17 11:47:33,357 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 48998 states and 146225 transitions. cyclomatic complexity: 97752 Second operand has 6 states, 6 states have (on average 19.5) internal successors, (117), 6 states have internal predecessors, (117), 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) [2023-09-17 11:47:34,221 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 48998 states and 146225 transitions. cyclomatic complexity: 97752. Second operand has 6 states, 6 states have (on average 19.5) internal successors, (117), 6 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 64719 states and 182171 transitions. Complement of second has 15 states. [2023-09-17 11:47:34,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 8 states 1 stem states 6 non-accepting loop states 1 accepting loop states [2023-09-17 11:47:34,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 19.5) internal successors, (117), 6 states have internal predecessors, (117), 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) [2023-09-17 11:47:34,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 425 transitions. [2023-09-17 11:47:34,225 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 425 transitions. Stem has 74 letters. Loop has 43 letters. [2023-09-17 11:47:34,225 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:47:34,225 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 425 transitions. Stem has 117 letters. Loop has 43 letters. [2023-09-17 11:47:34,226 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:47:34,226 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 8 states and 425 transitions. Stem has 74 letters. Loop has 86 letters. [2023-09-17 11:47:34,226 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:47:34,226 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 64719 states and 182171 transitions. [2023-09-17 11:47:34,700 INFO L131 ngComponentsAnalysis]: Automaton has 8 accepting balls. 1702 [2023-09-17 11:47:35,043 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 64719 states to 61854 states and 174246 transitions. [2023-09-17 11:47:35,043 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33202 [2023-09-17 11:47:35,108 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34169 [2023-09-17 11:47:35,108 INFO L73 IsDeterministic]: Start isDeterministic. Operand 61854 states and 174246 transitions. [2023-09-17 11:47:35,108 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2023-09-17 11:47:35,108 INFO L218 hiAutomatonCegarLoop]: Abstraction has 61854 states and 174246 transitions. [2023-09-17 11:47:35,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61854 states and 174246 transitions. [2023-09-17 11:47:35,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61854 to 55057. [2023-09-17 11:47:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55057 states, 55057 states have (on average 2.919465281435603) internal successors, (160737), 55056 states have internal predecessors, (160737), 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) [2023-09-17 11:47:36,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55057 states to 55057 states and 160737 transitions. [2023-09-17 11:47:36,153 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55057 states and 160737 transitions. [2023-09-17 11:47:36,153 INFO L428 stractBuchiCegarLoop]: Abstraction has 55057 states and 160737 transitions. [2023-09-17 11:47:36,153 INFO L335 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2023-09-17 11:47:36,154 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55057 states and 160737 transitions. [2023-09-17 11:47:36,452 INFO L131 ngComponentsAnalysis]: Automaton has 4 accepting balls. 1618 [2023-09-17 11:47:36,452 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2023-09-17 11:47:36,452 INFO L119 BuchiIsEmpty]: Starting construction of run [2023-09-17 11:47:36,454 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:47:36,454 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-09-17 11:47:36,455 INFO L748 eck$LassoCheckResult]: Stem: 1246407#[$Ultimate##0]don't care [209] $Ultimate##0-->L-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] 1246409#[L-1]don't care [218] L-1-->L-1-1: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] 1250467#[L-1-1]don't care [296] L-1-1-->L681: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] 1249837#[L681]don't care [242] L681-->L681-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] 1249839#[L681-1]don't care [289] L681-1-->L681-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] 1244319#[L681-2]don't care [177] L681-2-->L681-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] 1244321#[L681-3]don't care [230] L681-3-->L681-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 1)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] 1253903#[L681-4]don't care [257] L681-4-->L681-5: Formula: (= (select (select |v_#memory_int_3| 2) 0) 0) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] 1264883#[L681-5]don't care [195] L681-5-->L682: Formula: (and (= |v_~#buffer~0.offset_1| 0) (= 3 |v_~#buffer~0.base_1|)) InVars {} OutVars{~#buffer~0.offset=|v_~#buffer~0.offset_1|, ~#buffer~0.base=|v_~#buffer~0.base_1|} AuxVars[] AssignedVars[~#buffer~0.base, ~#buffer~0.offset] 1264885#[L682]don't care [251] L682-->L682-1: Formula: (and (= 10 (select |v_#length_3| 3)) (= (select |v_#valid_4| 3) 1)) InVars {#length=|v_#length_3|, #valid=|v_#valid_4|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] 1276139#[L682-1]don't care [205] L682-1-->L683: Formula: (= (store |v_#memory_int_5| |v_~#buffer~0.base_2| ((as const (Array Int Int)) 0)) |v_#memory_int_4|) InVars {#memory_int=|v_#memory_int_5|, ~#buffer~0.base=|v_~#buffer~0.base_2|} OutVars{#memory_int=|v_#memory_int_4|, ~#buffer~0.base=|v_~#buffer~0.base_2|} AuxVars[] AssignedVars[#memory_int] 1276141#[L683]don't care [255] L683-->L684: Formula: (= v_~first~0_1 0) InVars {} OutVars{~first~0=v_~first~0_1} AuxVars[] AssignedVars[~first~0] 1273101#[L684]don't care [182] L684-->L685: Formula: (= v_~next~0_1 0) InVars {} OutVars{~next~0=v_~next~0_1} AuxVars[] AssignedVars[~next~0] 1264401#[L685]don't care [263] L685-->L686: Formula: (= v_~buffer_size~0_1 0) InVars {} OutVars{~buffer_size~0=v_~buffer_size~0_1} AuxVars[] AssignedVars[~buffer_size~0] 1255443#[L686]don't care [245] L686-->L686-1: Formula: (= v_~send~0_1 0) InVars {} OutVars{~send~0=v_~send~0_1} AuxVars[] AssignedVars[~send~0] 1255445#[L686-1]don't care [276] L686-1-->L687: Formula: (= v_~receive~0_1 0) InVars {} OutVars{~receive~0=v_~receive~0_1} AuxVars[] AssignedVars[~receive~0] 1275585#[L687]don't care [227] L687-->L687-1: Formula: (and (= |v_~#m~0.offset_1| 0) (= 4 |v_~#m~0.base_1|)) InVars {} OutVars{~#m~0.base=|v_~#m~0.base_1|, ~#m~0.offset=|v_~#m~0.offset_1|} AuxVars[] AssignedVars[~#m~0.base, ~#m~0.offset] 1254499#[L687-1]don't care [292] L687-1-->L687-2: Formula: (and (= 40 (select |v_#length_4| 4)) (= (select |v_#valid_5| 4) 1)) InVars {#length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#length=|v_#length_4|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[] 1254501#[L687-2]don't care [248] L687-2-->L687-3: Formula: (= (select (select |v_#memory_int_6| |v_~#m~0.base_2|) |v_~#m~0.offset_2|) 0) InVars {#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} OutVars{#memory_int=|v_#memory_int_6|, ~#m~0.base=|v_~#m~0.base_2|, ~#m~0.offset=|v_~#m~0.offset_2|} AuxVars[] AssignedVars[] 1278249#[L687-3]don't care [280] L687-3-->L687-4: Formula: (= (select (select |v_#memory_int_7| |v_~#m~0.base_3|) (+ |v_~#m~0.offset_3| 4)) 0) InVars {#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} OutVars{#memory_int=|v_#memory_int_7|, ~#m~0.base=|v_~#m~0.base_3|, ~#m~0.offset=|v_~#m~0.offset_3|} AuxVars[] AssignedVars[] 1259863#[L687-4]don't care [295] L687-4-->L687-5: Formula: (= (select (select |v_#memory_int_8| |v_~#m~0.base_4|) (+ |v_~#m~0.offset_4| 8)) 0) InVars {#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} OutVars{#memory_int=|v_#memory_int_8|, ~#m~0.base=|v_~#m~0.base_4|, ~#m~0.offset=|v_~#m~0.offset_4|} AuxVars[] AssignedVars[] 1246177#[L687-5]don't care [196] L687-5-->L687-6: Formula: (= (select (select |v_#memory_int_9| |v_~#m~0.base_5|) (+ |v_~#m~0.offset_5| 12)) 0) InVars {#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ~#m~0.base=|v_~#m~0.base_5|, ~#m~0.offset=|v_~#m~0.offset_5|} AuxVars[] AssignedVars[] 1246179#[L687-6]don't care [277] L687-6-->L687-7: Formula: (= (select (select |v_#memory_int_10| |v_~#m~0.base_6|) (+ |v_~#m~0.offset_6| 16)) 0) InVars {#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} OutVars{#memory_int=|v_#memory_int_10|, ~#m~0.base=|v_~#m~0.base_6|, ~#m~0.offset=|v_~#m~0.offset_6|} AuxVars[] AssignedVars[] 1272699#[L687-7]don't care [252] L687-7-->L687-8: Formula: (= (select (select |v_#memory_int_11| |v_~#m~0.base_7|) (+ |v_~#m~0.offset_7| 20)) 0) InVars {#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} OutVars{#memory_int=|v_#memory_int_11|, ~#m~0.base=|v_~#m~0.base_7|, ~#m~0.offset=|v_~#m~0.offset_7|} AuxVars[] AssignedVars[] 1272701#[L687-8]don't care [225] L687-8-->L687-9: Formula: (= (select (select |v_#memory_int_12| |v_~#m~0.base_8|) (+ |v_~#m~0.offset_8| 22)) 0) InVars {#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} OutVars{#memory_int=|v_#memory_int_12|, ~#m~0.base=|v_~#m~0.base_8|, ~#m~0.offset=|v_~#m~0.offset_8|} AuxVars[] AssignedVars[] 1275225#[L687-9]don't care [278] L687-9-->L687-10: Formula: (let ((.cse0 (+ |v_~#m~0.offset_9| 24))) (and (= (select (select |v_#memory_$Pointer$.offset_1| |v_~#m~0.base_9|) .cse0) 0) (= (select (select |v_#memory_$Pointer$.base_1| |v_~#m~0.base_9|) .cse0) 0))) InVars {~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} OutVars{~#m~0.base=|v_~#m~0.base_9|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_1|, ~#m~0.offset=|v_~#m~0.offset_9|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_1|} AuxVars[] AssignedVars[] 1276729#[L687-10]don't care [302] L687-10-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 1273875#[L-1-2]don't care [299] L-1-2-->L756: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_1|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_1|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#id2~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1273877#[L756]don't care [254] L756-->L756-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id1~0#1.base_2|)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2|) 0) (= |v_#valid_6| (store |v_#valid_7| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 1)) (= |v_ULTIMATE.start_main_~#id1~0#1.offset_2| 0) (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#id1~0#1.base_2| 4))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_5|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_2|, #valid=|v_#valid_6|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_2|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1275255#[L756-1]don't care [228] L756-1-->L756-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) (not (= 0 |v_ULTIMATE.start_main_~#id2~0#1.base_2|)) (= (store |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 1) |v_#valid_8|) (= |v_ULTIMATE.start_main_~#id2~0#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#id2~0#1.base_2|) 0) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#id2~0#1.base_2| 4) |v_#length_7|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_8|, #valid=|v_#valid_9|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_2|, #StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_7|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_2|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#id2~0#1.base] 1252571#[L756-2]don't care [234] L756-2-->L758: Formula: (= |v_#pthreadsMutex_1| (store |v_#pthreadsMutex_2| |v_~#m~0.base_10| (store (select |v_#pthreadsMutex_2| |v_~#m~0.base_10|) |v_~#m~0.offset_10| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_2|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_1|, ~#m~0.base=|v_~#m~0.base_10|, ~#m~0.offset=|v_~#m~0.offset_10|} AuxVars[] AssignedVars[#pthreadsMutex] 1252573#[L758]don't care [279] L758-->L758-1: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_1| 10) InVars {} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_#in~max#1] 1254071#[L758-1]don't care [249] L758-1-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 1254073#[L688]don't care [281] L688-->L690: Formula: (= |v_ULTIMATE.start_initLog_#in~max#1_2| |v_ULTIMATE.start_initLog_~max#1_2|) InVars {ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|} OutVars{ULTIMATE.start_initLog_#in~max#1=|v_ULTIMATE.start_initLog_#in~max#1_2|, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_initLog_~max#1] 1265269#[L690]don't care [232] L690-->L691: Formula: (= v_~buffer_size~0_2 |v_ULTIMATE.start_initLog_~max#1_3|) InVars {ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} OutVars{~buffer_size~0=v_~buffer_size~0_2, ULTIMATE.start_initLog_~max#1=|v_ULTIMATE.start_initLog_~max#1_3|} AuxVars[] AssignedVars[~buffer_size~0] 1265271#[L691]don't care [217] L691-->L691-1: Formula: (= v_~next~0_2 0) InVars {} OutVars{~next~0=v_~next~0_2} AuxVars[] AssignedVars[~next~0] 1277023#[L691-1]don't care [301] L691-1-->L688-1: Formula: (= v_~next~0_3 v_~first~0_2) InVars {~next~0=v_~next~0_3} OutVars{~first~0=v_~first~0_2, ~next~0=v_~next~0_3} AuxVars[] AssignedVars[~first~0] 1254799#[L688-1]don't care [184] L688-1-->L760: Formula: (= v_~send~0_2 1) InVars {} OutVars{~send~0=v_~send~0_2} AuxVars[] AssignedVars[~send~0] 1254801#[L760]don't care [231] L760-->L761: Formula: (= v_~receive~0_2 0) InVars {} OutVars{~receive~0=v_~receive~0_2} AuxVars[] AssignedVars[~receive~0] 1248643#[L761]don't care [275] L761-->L761-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 1248645#[L761-1]don't care [290] L761-1-->L761-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] 1248799#[L761-2]don't care [285] L761-2-->L761-3: Formula: (and (= |v_#memory_$Pointer$.base_2| (store |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.base_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)))) (= (store |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_3| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_2| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3|))) |v_#memory_$Pointer$.offset_2|) (= |v_#memory_int_13| (store |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3| (store (select |v_#memory_int_14| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) |v_ULTIMATE.start_main_~#id1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre9#1_3|))) (= (select |v_#valid_10| |v_ULTIMATE.start_main_~#id1~0#1.base_3|) 1) (<= (+ 4 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|) (select |v_#length_9| |v_ULTIMATE.start_main_~#id1~0#1.base_3|)) (<= 0 |v_ULTIMATE.start_main_~#id1~0#1.offset_3|)) InVars {#memory_$Pointer$.base=|v_#memory_$Pointer$.base_3|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_14|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_3|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} OutVars{#memory_$Pointer$.base=|v_#memory_$Pointer$.base_2|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, #valid=|v_#valid_10|, #memory_int=|v_#memory_int_13|, #length=|v_#length_9|, ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_2|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_3|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1248801#[L761-3]don't care [379] L761-3-->$Ultimate##0: Formula: (and (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_4| 0) (= v_t1Thread1of1ForFork1_thidvar1_2 0) (= |v_t1Thread1of1ForFork1_#in~arg#1.base_4| 0) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_t1Thread1of1ForFork1_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_8|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_6|, t1Thread1of1ForFork1_thidvar0=v_t1Thread1of1ForFork1_thidvar0_2, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_4|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_16|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_10|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_6|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_4|, t1Thread1of1ForFork1_#res#1.offset=|v_t1Thread1of1ForFork1_#res#1.offset_4|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_10|, t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_6|, t1Thread1of1ForFork1_#res#1.base=|v_t1Thread1of1ForFork1_#res#1.base_4|, t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_4|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_4|, t1Thread1of1ForFork1_thidvar1=v_t1Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1, t1Thread1of1ForFork1_insertLogElement_#in~b#1, t1Thread1of1ForFork1_thidvar0, t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~i~0#1, t1Thread1of1ForFork1_insertLogElement_#res#1, t1Thread1of1ForFork1_#t~nondet4#1, t1Thread1of1ForFork1_#in~arg#1.base, t1Thread1of1ForFork1_#res#1.offset, t1Thread1of1ForFork1_insertLogElement_~b#1, t1Thread1of1ForFork1_#t~ret5#1, t1Thread1of1ForFork1_#res#1.base, t1Thread1of1ForFork1_~arg#1.base, t1Thread1of1ForFork1_#in~arg#1.offset, t1Thread1of1ForFork1_thidvar1] 1256873#[L761-4, $Ultimate##0]don't care [304] $Ultimate##0-->L723: Formula: (and (= |v_t1Thread1of1ForFork1_~arg#1.base_1| |v_t1Thread1of1ForFork1_#in~arg#1.base_1|) (= |v_t1Thread1of1ForFork1_#in~arg#1.offset_1| |v_t1Thread1of1ForFork1_~arg#1.offset_1|)) InVars {t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|} OutVars{t1Thread1of1ForFork1_~arg#1.base=|v_t1Thread1of1ForFork1_~arg#1.base_1|, t1Thread1of1ForFork1_#in~arg#1.offset=|v_t1Thread1of1ForFork1_#in~arg#1.offset_1|, t1Thread1of1ForFork1_~arg#1.offset=|v_t1Thread1of1ForFork1_~arg#1.offset_1|, t1Thread1of1ForFork1_#in~arg#1.base=|v_t1Thread1of1ForFork1_#in~arg#1.base_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~arg#1.offset, t1Thread1of1ForFork1_~arg#1.base] 1261431#[L761-4, L723]don't care [305] L723-->L724: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1273425#[L761-4, L724]don't care [306] L724-->L724-6: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_3| 0) InVars {} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1263745#[L761-4, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 1262267#[L761-4, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 1251753#[L761-4, L726-1]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 1251755#[L761-4, L727]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 1268281#[L761-4, L729]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 1278147#[L761-4, L729-1]don't care [221] L761-4-->L761-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] 1278423#[L761-5, L729-1]don't care [208] L761-5-->L762: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] 1280465#[L729-1, L762]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1323895#[L729-2, L762]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1323893#[L705, L762]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1265601#[L762, L707]don't care [324] L707-->L709: Formula: (and (< (mod v_~next~0_4 4294967296) (mod v_~buffer_size~0_3 4294967296)) (< 0 v_~buffer_size~0_3)) InVars {~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} OutVars{~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[] 1274831#[L762, L709]don't care [270] L762-->L762-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 1274829#[L762-1, L709]don't care [282] L762-1-->L762-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] 1251497#[L762-2, L709]don't care [191] L762-2-->L762-3: Formula: (and (= (store |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.offset_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.offset_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|))) |v_#memory_$Pointer$.offset_4|) (<= 0 |v_ULTIMATE.start_main_~#id2~0#1.offset_3|) (<= (+ |v_ULTIMATE.start_main_~#id2~0#1.offset_3| 4) (select |v_#length_10| |v_ULTIMATE.start_main_~#id2~0#1.base_3|)) (= |v_#memory_int_15| (store |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_int_16| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre11#1_3|))) (= |v_#memory_$Pointer$.base_4| (store |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3| (store (select |v_#memory_$Pointer$.base_5| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3| (select (select |v_#memory_$Pointer$.base_4| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) |v_ULTIMATE.start_main_~#id2~0#1.offset_3|)))) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#id2~0#1.base_3|) 1)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_16|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_5|} OutVars{ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_3|, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_15|, #length=|v_#length_10|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_3|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_4|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1251501#[L762-3, L709]don't care [376] L762-3-->$Ultimate##0: Formula: (and (= v_t2Thread1of1ForFork0_thidvar1_2 0) (= |v_t2Thread1of1ForFork0_#in~arg#1.base_4| 0) (= v_t2Thread1of1ForFork0_thidvar2_2 0) (= v_t2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|) (= 0 |v_t2Thread1of1ForFork0_#in~arg#1.offset_4|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_4|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_10|, t2Thread1of1ForFork0_#res#1.base=|v_t2Thread1of1ForFork0_#res#1.base_4|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, t2Thread1of1ForFork0_#res#1.offset=|v_t2Thread1of1ForFork0_#res#1.offset_4|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_18|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_6|, t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_10|, t2Thread1of1ForFork0_thidvar0=v_t2Thread1of1ForFork0_thidvar0_2, t2Thread1of1ForFork0_thidvar2=v_t2Thread1of1ForFork0_thidvar2_2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_10|, t2Thread1of1ForFork0_thidvar1=v_t2Thread1of1ForFork0_thidvar1_2, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_4|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_4|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_4|, t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_8|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_12|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#in~arg#1.offset, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1, t2Thread1of1ForFork0_#res#1.base, t2Thread1of1ForFork0_#res#1.offset, t2Thread1of1ForFork0_~i~1#1, t2Thread1of1ForFork0_#t~nondet7#1, t2Thread1of1ForFork0_removeLogElement_#res#1, t2Thread1of1ForFork0_thidvar0, t2Thread1of1ForFork0_thidvar2, t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_thidvar1, t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base, t2Thread1of1ForFork0_#in~arg#1.base, t2Thread1of1ForFork0_#t~post6#1, t2Thread1of1ForFork0_#t~ret8#1] 1281133#[$Ultimate##0, L709, L762-4]don't care [338] $Ultimate##0-->L739: Formula: (and (= |v_t2Thread1of1ForFork0_~arg#1.offset_1| |v_t2Thread1of1ForFork0_#in~arg#1.offset_1|) (= |v_t2Thread1of1ForFork0_~arg#1.base_1| |v_t2Thread1of1ForFork0_#in~arg#1.base_1|)) InVars {t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} OutVars{t2Thread1of1ForFork0_#in~arg#1.offset=|v_t2Thread1of1ForFork0_#in~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.offset=|v_t2Thread1of1ForFork0_~arg#1.offset_1|, t2Thread1of1ForFork0_~arg#1.base=|v_t2Thread1of1ForFork0_~arg#1.base_1|, t2Thread1of1ForFork0_#in~arg#1.base=|v_t2Thread1of1ForFork0_#in~arg#1.base_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~arg#1.offset, t2Thread1of1ForFork0_~arg#1.base] 1290745#[L739, L709, L762-4]don't care [339] L739-->L740: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1290741#[L740, L709, L762-4]don't care [267] L762-4-->L762-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] 1290743#[L740, L762-5, L709]don't care [235] L762-5-->L763: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] 1305339#[L740, L709, L763]don't care [250] L763-->L756-3: Formula: (= |v_ULTIMATE.start_main_#res#1_2| 0) InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] 1255159#[L740, L756-3, L709]don't care [241] L756-3-->L756-4: Formula: (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#id1~0#1.base_4| 0) |v_#valid_12|) InVars {#valid=|v_#valid_13|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} OutVars{#valid=|v_#valid_12|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_4|} AuxVars[] AssignedVars[#valid] 1269215#[L756-4, L740, L709]don't care [216] L756-4-->L756-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id1~0#1.offset=|v_ULTIMATE.start_main_~#id1~0#1.offset_5|, ULTIMATE.start_main_~#id1~0#1.base=|v_ULTIMATE.start_main_~#id1~0#1.base_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id1~0#1.offset, ULTIMATE.start_main_~#id1~0#1.base] 1303611#[L756-5, L740, L709]don't care [291] L756-5-->L756-6: Formula: (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#id2~0#1.base_4| 0)) InVars {ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_15|} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_4|, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] 1265773#[L740, L709, L756-6]don't care [262] L756-6-->main_returnLabel#1: Formula: true InVars {} OutVars{ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_5|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#id2~0#1.offset, ULTIMATE.start_main_~#id2~0#1.base] 1265777#[L740, main_returnLabel#1, L709]don't care [240] main_returnLabel#1-->ULTIMATE.startFINAL: Formula: (= |v_ULTIMATE.start_main_#res#1_3| |v_ULTIMATE.start_#t~ret13#1_1|) InVars {ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|, ULTIMATE.start_#t~ret13#1=|v_ULTIMATE.start_#t~ret13#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret13#1] 1333885#[L740, ULTIMATE.startFINAL, L709]don't care [247] ULTIMATE.startFINAL-->ULTIMATE.startEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] 1269333#[L740, ULTIMATE.startEXIT, L709]don't care [340] L740-->L740-6: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_3| 0) InVars {} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1251959#[ULTIMATE.startEXIT, L709, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 1346659#[L742, ULTIMATE.startEXIT, L709]don't care [2023-09-17 11:47:36,455 INFO L750 eck$LassoCheckResult]: Loop: 1346659#[L742, ULTIMATE.startEXIT, L709]don't care [326] L709-->L709-1: Formula: (let ((.cse1 (let ((.cse3 (mod v_~next~0_5 4294967296))) (ite (<= .cse3 2147483647) .cse3 (+ .cse3 (- 4294967296)))))) (let ((.cse0 (+ .cse1 |v_~#buffer~0.offset_2|))) (and (= |v_#memory_$Pointer$.base_6| (store |v_#memory_$Pointer$.base_7| |v_~#buffer~0.base_3| (store (select |v_#memory_$Pointer$.base_7| |v_~#buffer~0.base_3|) .cse0 (select (select |v_#memory_$Pointer$.base_6| |v_~#buffer~0.base_3|) .cse0)))) (<= (+ .cse1 |v_~#buffer~0.offset_2| 1) (select |v_#length_11| |v_~#buffer~0.base_3|)) (= |v_#memory_int_17| (store |v_#memory_int_18| |v_~#buffer~0.base_3| (store (select |v_#memory_int_18| |v_~#buffer~0.base_3|) .cse0 (let ((.cse2 (mod |v_t1Thread1of1ForFork1_insertLogElement_~b#1_5| 256))) (ite (<= .cse2 127) .cse2 (+ .cse2 (- 256))))))) (<= 0 .cse0) (= (store |v_#memory_$Pointer$.offset_7| |v_~#buffer~0.base_3| (store (select |v_#memory_$Pointer$.offset_7| |v_~#buffer~0.base_3|) .cse0 (select (select |v_#memory_$Pointer$.offset_6| |v_~#buffer~0.base_3|) .cse0))) |v_#memory_$Pointer$.offset_6|) (= (select |v_#valid_16| |v_~#buffer~0.base_3|) 1)))) InVars {~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_7|, ~#buffer~0.base=|v_~#buffer~0.base_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_5|, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_18|, #length=|v_#length_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_7|} OutVars{~next~0=v_~next~0_5, #memory_$Pointer$.base=|v_#memory_$Pointer$.base_6|, ~#buffer~0.base=|v_~#buffer~0.base_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_5|, #valid=|v_#valid_16|, #memory_int=|v_#memory_int_17|, #length=|v_#length_11|, ~#buffer~0.offset=|v_~#buffer~0.offset_2|, #memory_$Pointer$.offset=|v_#memory_$Pointer$.offset_6|} AuxVars[] AssignedVars[#memory_$Pointer$.base, #memory_int, #memory_$Pointer$.offset] 1346655#[L742, L709-1, ULTIMATE.startEXIT]don't care [328] L709-1-->L712: Formula: (= v_~next~0_6 (mod (mod (+ v_~next~0_7 1) 4294967296) (mod v_~buffer_size~0_4 4294967296))) InVars {~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_7} OutVars{~buffer_size~0=v_~buffer_size~0_4, ~next~0=v_~next~0_6} AuxVars[] AssignedVars[~next~0] 1346647#[L742, L712, ULTIMATE.startEXIT]don't care [330] L712-->L712-2: Formula: (< (mod v_~next~0_8 4294967296) (mod v_~buffer_size~0_5 4294967296)) InVars {~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} OutVars{~buffer_size~0=v_~buffer_size~0_5, ~next~0=v_~next~0_8} AuxVars[] AssignedVars[] 1346639#[L712-2, L742, ULTIMATE.startEXIT]don't care [333] L712-2-->insertLogElement_returnLabel#1: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_7| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|) InVars {t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_7|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_7|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1346627#[L742, ULTIMATE.startEXIT, insertLogElement_returnLabel#1]don't care [329] insertLogElement_returnLabel#1-->L729-3: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#res#1_5| |v_t1Thread1of1ForFork1_#t~ret5#1_1|) InVars {t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_1|, t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 1346625#[L742, L729-3, ULTIMATE.startEXIT]don't care [332] L729-3-->L730: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~ret5#1=|v_t1Thread1of1ForFork1_#t~ret5#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~ret5#1] 1346617#[L742, ULTIMATE.startEXIT, L730]don't care [335] L730-->L731: Formula: (= v_~send~0_4 0) InVars {} OutVars{~send~0=v_~send~0_4} AuxVars[] AssignedVars[~send~0] 1346537#[L731, L742, ULTIMATE.startEXIT]don't care [337] L731-->L727-2: Formula: (= v_~receive~0_3 1) InVars {} OutVars{~receive~0=v_~receive~0_3} AuxVars[] AssignedVars[~receive~0] 1346527#[L742, L727-2, ULTIMATE.startEXIT]don't care [317] L727-2-->L724-3: Formula: (= |v_#pthreadsMutex_5| (store |v_#pthreadsMutex_6| |v_~#m~0.base_12| (store (select |v_#pthreadsMutex_6| |v_~#m~0.base_12|) |v_~#m~0.offset_12| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_6|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_5|, ~#m~0.base=|v_~#m~0.base_12|, ~#m~0.offset=|v_~#m~0.offset_12|} AuxVars[] AssignedVars[#pthreadsMutex] 1346441#[L742, ULTIMATE.startEXIT, L724-3]don't care [344] L742-->L742-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_8| |v_~#m~0.base_13|))) (and (= |v_#pthreadsMutex_7| (store |v_#pthreadsMutex_8| |v_~#m~0.base_13| (store .cse0 |v_~#m~0.offset_13| 1))) (= |v_t2Thread1of1ForFork0_#t~nondet7#1_1| 0) (= (select .cse0 |v_~#m~0.offset_13|) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_8|, ~#m~0.base=|v_~#m~0.base_13|, ~#m~0.offset=|v_~#m~0.offset_13|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_7|, ~#m~0.base=|v_~#m~0.base_13|, t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_1|, ~#m~0.offset=|v_~#m~0.offset_13|} AuxVars[] AssignedVars[#pthreadsMutex, t2Thread1of1ForFork0_#t~nondet7#1] 1346435#[L742-1, ULTIMATE.startEXIT, L724-3]don't care [319] L724-3-->L724-4: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_11| |v_t1Thread1of1ForFork1_#t~post3#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_1|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_11|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 1245923#[L742-1, L724-4, ULTIMATE.startEXIT]don't care [321] L724-4-->L724-5: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_13| (+ |v_t1Thread1of1ForFork1_#t~post3#1_3| 1)) InVars {t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_3|, t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_13|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_~i~0#1] 1346893#[L724-5, L742-1, ULTIMATE.startEXIT]don't care [346] L742-1-->L743: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~nondet7#1=|v_t2Thread1of1ForFork0_#t~nondet7#1_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~nondet7#1] 1347159#[L724-5, ULTIMATE.startEXIT, L743]don't care [323] L724-5-->L724-6: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~post3#1=|v_t1Thread1of1ForFork1_#t~post3#1_5|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~post3#1] 1347149#[ULTIMATE.startEXIT, L724-6, L743]don't care [348] L743-->L745: Formula: (not (= (mod v_~receive~0_4 256) 0)) InVars {~receive~0=v_~receive~0_4} OutVars{~receive~0=v_~receive~0_4} AuxVars[] AssignedVars[] 1346019#[L745, ULTIMATE.startEXIT, L724-6]don't care [350] L745-->L745-1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 1347133#[L745-1, ULTIMATE.startEXIT, L724-6]don't care [352] L745-1-->L695: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_1|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1347109#[L695, ULTIMATE.startEXIT, L724-6]don't care [354] L695-->L697: Formula: (and (< 0 (mod v_~next~0_11 4294967296)) (< (mod v_~first~0_3 4294967296) (mod v_~buffer_size~0_8 4294967296))) InVars {~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} OutVars{~next~0=v_~next~0_11, ~buffer_size~0=v_~buffer_size~0_8, ~first~0=v_~first~0_3} AuxVars[] AssignedVars[] 1347089#[L697, ULTIMATE.startEXIT, L724-6]don't care [307] L724-6-->L726: Formula: (< |v_t1Thread1of1ForFork1_~i~0#1_5| 7) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_5|} AuxVars[] AssignedVars[] 1347085#[L697, ULTIMATE.startEXIT, L726]don't care [357] L697-->L697-1: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3| v_~first~0_4) InVars {~first~0=v_~first~0_4} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_3|, ~first~0=v_~first~0_4} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 1347083#[L697-1, ULTIMATE.startEXIT, L726]don't care [360] L697-1-->L697-2: Formula: (= v_~first~0_5 (+ |v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5| 1)) InVars {t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_5|, ~first~0=v_~first~0_5} AuxVars[] AssignedVars[~first~0] 1347071#[ULTIMATE.startEXIT, L697-2, L726]don't care [362] L697-2-->L698: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~post1#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~post1#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~post1#1] 1347061#[ULTIMATE.startEXIT, L698, L726]don't care [365] L698-->L698-1: Formula: (let ((.cse1 (let ((.cse2 (mod (+ 4294967295 v_~first~0_6) 4294967296))) (ite (<= .cse2 2147483647) .cse2 (+ (- 4294967296) .cse2))))) (let ((.cse0 (+ |v_~#buffer~0.offset_3| .cse1))) (and (<= 0 .cse0) (<= (+ |v_~#buffer~0.offset_3| .cse1 1) (select |v_#length_12| |v_~#buffer~0.base_4|)) (= (select |v_#valid_17| |v_~#buffer~0.base_4|) 1) (= (select (select |v_#memory_int_19| |v_~#buffer~0.base_4|) .cse0) |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|)))) InVars {~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_3|, ~first~0=v_~first~0_6, ~#buffer~0.base=|v_~#buffer~0.base_4|, #valid=|v_#valid_17|, #memory_int=|v_#memory_int_19|, #length=|v_#length_12|, ~#buffer~0.offset=|v_~#buffer~0.offset_3|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1346937#[ULTIMATE.startEXIT, L698-1, L726]don't care [368] L698-1-->L698-2: Formula: (= |v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|) InVars {t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_7|, t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#res#1] 1346575#[L698-2, ULTIMATE.startEXIT, L726]don't care [371] L698-2-->removeLogElement_returnLabel#1: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_removeLogElement_#t~mem2#1=|v_t2Thread1of1ForFork0_removeLogElement_#t~mem2#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_removeLogElement_#t~mem2#1] 1346557#[removeLogElement_returnLabel#1, ULTIMATE.startEXIT, L726]don't care [361] removeLogElement_returnLabel#1-->L745-2: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_1| |v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|) InVars {t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|} OutVars{t2Thread1of1ForFork0_removeLogElement_#res#1=|v_t2Thread1of1ForFork0_removeLogElement_#res#1_5|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_1|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 1346507#[L745-2, ULTIMATE.startEXIT, L726]don't care [363] L745-2-->L745-3: Formula: (= |v_t2Thread1of1ForFork0_#t~ret8#1_3| |v_t2Thread1of1ForFork0_~i~1#1_13|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_13|, t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_3|} AuxVars[] AssignedVars[] 1346117#[L745-3, ULTIMATE.startEXIT, L726]don't care [366] L745-3-->L745-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~ret8#1=|v_t2Thread1of1ForFork0_#t~ret8#1_7|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~ret8#1] 1346105#[L745-6, ULTIMATE.startEXIT, L726]don't care [369] L745-6-->L748: Formula: (= v_~receive~0_5 0) InVars {} OutVars{~receive~0=v_~receive~0_5} AuxVars[] AssignedVars[~receive~0] 1346007#[ULTIMATE.startEXIT, L748, L726]don't care [372] L748-->L743-2: Formula: (= v_~send~0_6 1) InVars {} OutVars{~send~0=v_~send~0_6} AuxVars[] AssignedVars[~send~0] 1345977#[L743-2, ULTIMATE.startEXIT, L726]don't care [351] L743-2-->L740-3: Formula: (= |v_#pthreadsMutex_9| (store |v_#pthreadsMutex_10| |v_~#m~0.base_14| (store (select |v_#pthreadsMutex_10| |v_~#m~0.base_14|) |v_~#m~0.offset_14| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_10|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_9|, ~#m~0.base=|v_~#m~0.base_14|, ~#m~0.offset=|v_~#m~0.offset_14|} AuxVars[] AssignedVars[#pthreadsMutex] 1345961#[L740-3, ULTIMATE.startEXIT, L726]don't care [310] L726-->L726-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_4| |v_~#m~0.base_11|))) (and (= (select .cse0 |v_~#m~0.offset_11|) 0) (= |v_t1Thread1of1ForFork1_#t~nondet4#1_1| 0) (= |v_#pthreadsMutex_3| (store |v_#pthreadsMutex_4| |v_~#m~0.base_11| (store .cse0 |v_~#m~0.offset_11| 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_4|, ~#m~0.base=|v_~#m~0.base_11|, ~#m~0.offset=|v_~#m~0.offset_11|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_3|, ~#m~0.base=|v_~#m~0.base_11|, t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_1|, ~#m~0.offset=|v_~#m~0.offset_11|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork1_#t~nondet4#1] 1345953#[L740-3, L726-1, ULTIMATE.startEXIT]don't care [353] L740-3-->L740-4: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_9| |v_t2Thread1of1ForFork0_#t~post6#1_1|) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_1|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_9|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 1339669#[L726-1, L740-4, ULTIMATE.startEXIT]don't care [356] L740-4-->L740-5: Formula: (= |v_t2Thread1of1ForFork0_~i~1#1_11| (+ |v_t2Thread1of1ForFork0_#t~post6#1_3| 1)) InVars {t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_3|, t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_11|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_~i~1#1] 1347641#[L726-1, ULTIMATE.startEXIT, L740-5]don't care [312] L726-1-->L727: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_#t~nondet4#1=|v_t1Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_#t~nondet4#1] 1347643#[L727, ULTIMATE.startEXIT, L740-5]don't care [314] L727-->L729: Formula: (not (= (mod v_~send~0_3 256) 0)) InVars {~send~0=v_~send~0_3} OutVars{~send~0=v_~send~0_3} AuxVars[] AssignedVars[] 1347935#[L729, ULTIMATE.startEXIT, L740-5]don't care [359] L740-5-->L740-6: Formula: true InVars {} OutVars{t2Thread1of1ForFork0_#t~post6#1=|v_t2Thread1of1ForFork0_#t~post6#1_5|} AuxVars[] AssignedVars[t2Thread1of1ForFork0_#t~post6#1] 1348077#[L729, ULTIMATE.startEXIT, L740-6]don't care [316] L729-->L729-1: Formula: (= |v_t1Thread1of1ForFork1_~i~0#1_9| |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|) InVars {t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|} OutVars{t1Thread1of1ForFork1_~i~0#1=|v_t1Thread1of1ForFork1_~i~0#1_9|, t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#in~b#1] 1353219#[L729-1, ULTIMATE.startEXIT, L740-6]don't care [318] L729-1-->L729-2: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_#res#1=|v_t1Thread1of1ForFork1_insertLogElement_#res#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_#res#1] 1353307#[L729-2, ULTIMATE.startEXIT, L740-6]don't care [320] L729-2-->L705: Formula: true InVars {} OutVars{t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_1|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1346985#[L705, ULTIMATE.startEXIT, L740-6]don't care [322] L705-->L707: Formula: (= |v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3| |v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|) InVars {t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|} OutVars{t1Thread1of1ForFork1_insertLogElement_#in~b#1=|v_t1Thread1of1ForFork1_insertLogElement_#in~b#1_3|, t1Thread1of1ForFork1_insertLogElement_~b#1=|v_t1Thread1of1ForFork1_insertLogElement_~b#1_3|} AuxVars[] AssignedVars[t1Thread1of1ForFork1_insertLogElement_~b#1] 1346977#[L707, ULTIMATE.startEXIT, L740-6]don't care [324] L707-->L709: Formula: (and (< (mod v_~next~0_4 4294967296) (mod v_~buffer_size~0_3 4294967296)) (< 0 v_~buffer_size~0_3)) InVars {~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} OutVars{~buffer_size~0=v_~buffer_size~0_3, ~next~0=v_~next~0_4} AuxVars[] AssignedVars[] 1346979#[ULTIMATE.startEXIT, L709, L740-6]don't care [341] L740-6-->L742: Formula: (< |v_t2Thread1of1ForFork0_~i~1#1_5| 7) InVars {t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} OutVars{t2Thread1of1ForFork0_~i~1#1=|v_t2Thread1of1ForFork0_~i~1#1_5|} AuxVars[] AssignedVars[] 1346659#[L742, ULTIMATE.startEXIT, L709]don't care [2023-09-17 11:47:36,456 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:47:36,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1058728812, now seen corresponding path program 2 times [2023-09-17 11:47:36,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:47:36,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2108091779] [2023-09-17 11:47:36,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:47:36,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:47:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:47:36,470 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:47:36,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:47:36,482 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:47:36,482 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:47:36,482 INFO L85 PathProgramCache]: Analyzing trace with hash 605913400, now seen corresponding path program 2 times [2023-09-17 11:47:36,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:47:36,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461149739] [2023-09-17 11:47:36,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:47:36,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:47:36,488 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-09-17 11:47:36,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [984522277] [2023-09-17 11:47:36,489 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-09-17 11:47:36,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-09-17 11:47:36,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:36,507 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-09-17 11:47:36,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Waiting until timeout for monitored process [2023-09-17 11:47:36,663 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2023-09-17 11:47:36,664 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-09-17 11:47:36,664 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:47:36,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:47:36,690 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:47:36,690 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:47:36,690 INFO L85 PathProgramCache]: Analyzing trace with hash 202665669, now seen corresponding path program 2 times [2023-09-17 11:47:36,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-09-17 11:47:36,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122398513] [2023-09-17 11:47:36,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-09-17 11:47:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-09-17 11:47:36,709 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-09-17 11:47:36,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [158616045] [2023-09-17 11:47:36,710 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-09-17 11:47:36,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-09-17 11:47:36,710 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:47:36,736 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-09-17 11:47:36,739 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Waiting until timeout for monitored process [2023-09-17 11:47:37,001 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-09-17 11:47:37,001 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2023-09-17 11:47:37,001 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-09-17 11:47:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-09-17 11:47:37,079 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-09-17 11:47:55,123 WARN L223 SmtUtils]: Spent 8.73s on a formula simplification that was a NOOP. DAG size: 160 (called from [L 301] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaUtils.sequentialComposition) [2023-09-17 11:47:57,618 INFO L210 LassoAnalysis]: Preferences: [2023-09-17 11:47:57,618 INFO L126 ssoRankerPreferences]: Compute integeral hull: false [2023-09-17 11:47:57,618 INFO L127 ssoRankerPreferences]: Enable LassoPartitioneer: true [2023-09-17 11:47:57,618 INFO L128 ssoRankerPreferences]: Term annotations enabled: false [2023-09-17 11:47:57,618 INFO L129 ssoRankerPreferences]: Use exernal solver: false [2023-09-17 11:47:57,618 INFO L130 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:47:57,618 INFO L131 ssoRankerPreferences]: Dump SMT script to file: false [2023-09-17 11:47:57,618 INFO L132 ssoRankerPreferences]: Path of dumped script: [2023-09-17 11:47:57,618 INFO L133 ssoRankerPreferences]: Filename of dumped script: circular_buffer_bad.i_BEv2_Iteration9_Lasso [2023-09-17 11:47:57,618 INFO L134 ssoRankerPreferences]: MapElimAlgo: Frank [2023-09-17 11:47:57,618 INFO L276 LassoAnalysis]: Starting lasso preprocessing... [2023-09-17 11:47:57,625 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,218 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,221 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,222 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,224 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,226 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,228 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,250 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,251 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,254 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,256 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,257 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,283 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,285 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,287 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,288 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,290 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,292 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,293 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,295 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,296 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,298 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,300 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,302 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,303 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,305 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,306 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,308 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,310 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,311 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,312 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,314 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,315 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,317 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,318 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,322 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,323 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,325 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,327 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,328 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,330 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,331 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,333 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,334 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,336 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,338 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,340 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,341 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,343 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,345 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,358 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,364 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,366 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,367 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,369 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,382 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,384 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,385 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,387 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,389 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,390 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,392 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,394 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,395 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,397 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,398 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,400 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,402 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,403 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,405 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,406 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,408 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,409 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,411 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,413 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:17,414 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2023-09-17 11:48:26,454 WARN L223 SmtUtils]: Spent 8.96s on a formula simplification. DAG size of input: 162 DAG size of output: 129 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2023-09-17 11:48:26,750 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 6 [2023-09-17 11:48:42,633 WARN L223 SmtUtils]: Spent 15.82s on a formula simplification. DAG size of input: 129 DAG size of output: 117 (called from [L 68] de.uni_freiburg.informatik.ultimate.icfgtransformer.transformulatransformers.SimplifyPreprocessor.process) [2023-09-17 11:48:42,940 INFO L294 LassoAnalysis]: Preprocessing complete. [2023-09-17 11:48:42,940 INFO L490 LassoAnalysis]: Using template 'affine'. [2023-09-17 11:48:42,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:42,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:42,945 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) [2023-09-17 11:48:42,946 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 [2023-09-17 11:48:42,953 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:42,959 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:42,959 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:42,959 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:42,959 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:42,961 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:42,961 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:42,971 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:42,974 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 [2023-09-17 11:48:42,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:42,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:42,975 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) [2023-09-17 11:48:42,977 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 [2023-09-17 11:48:42,979 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:42,985 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:42,986 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:42,986 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:42,986 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:42,987 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:42,987 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,002 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,005 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 [2023-09-17 11:48:43,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,006 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,006 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) [2023-09-17 11:48:43,008 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 [2023-09-17 11:48:43,010 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:43,016 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,016 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,017 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:43,017 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,035 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:43,035 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,052 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,073 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Forceful destruction successful, exit code 0 [2023-09-17 11:48:43,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,081 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) [2023-09-17 11:48:43,084 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 [2023-09-17 11:48:43,086 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:43,092 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,093 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,093 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:43,093 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,094 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:43,094 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,109 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,149 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Forceful destruction successful, exit code 0 [2023-09-17 11:48:43,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,149 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,150 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) [2023-09-17 11:48:43,152 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 [2023-09-17 11:48:43,154 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:43,160 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,161 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,161 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:43,161 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,162 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:43,162 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,185 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,213 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 [2023-09-17 11:48:43,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,215 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) [2023-09-17 11:48:43,235 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 [2023-09-17 11:48:43,237 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 [2023-09-17 11:48:43,244 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,244 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,245 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:43,245 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,246 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:43,246 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,269 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,286 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 [2023-09-17 11:48:43,286 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,287 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,287 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) [2023-09-17 11:48:43,289 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 [2023-09-17 11:48:43,291 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 [2023-09-17 11:48:43,298 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,298 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,298 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2023-09-17 11:48:43,298 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,299 INFO L401 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2023-09-17 11:48:43,299 INFO L402 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2023-09-17 11:48:43,314 INFO L527 LassoAnalysis]: Proving termination failed for this template and these settings. [2023-09-17 11:48:43,332 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Ended with exit code 0 [2023-09-17 11:48:43,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:43,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:43,334 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) [2023-09-17 11:48:43,335 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 [2023-09-17 11:48:43,337 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2023-09-17 11:48:43,343 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2023-09-17 11:48:43,344 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2023-09-17 11:48:43,344 INFO L204 nArgumentSynthesizer]: 4 loop disjuncts [2023-09-17 11:48:43,344 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2023-09-17 11:48:43,477 INFO L401 nArgumentSynthesizer]: We have 48 Motzkin's Theorem applications. [2023-09-17 11:48:43,477 INFO L402 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2023-09-17 11:48:44,197 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2023-09-17 11:48:44,984 INFO L443 ModelExtractionUtils]: Simplification made 53 calls to the SMT solver. [2023-09-17 11:48:44,984 INFO L444 ModelExtractionUtils]: 67 out of 118 variables were initially zero. Simplification set additionally 48 variables to zero. [2023-09-17 11:48:44,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2023-09-17 11:48:44,985 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-09-17 11:48:44,987 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) [2023-09-17 11:48:44,988 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 [2023-09-17 11:48:44,989 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2023-09-17 11:48:45,005 INFO L438 nArgumentSynthesizer]: Removed 8 redundant supporting invariants from a total of 8. [2023-09-17 11:48:45,005 INFO L513 LassoAnalysis]: Proved termination. [2023-09-17 11:48:45,005 INFO L515 LassoAnalysis]: Termination argument consisting of: Ranking function f(v_rep(select #length ~#buffer~0.base)_2, t2Thread1of1ForFork0_~i~1#1) = 11*v_rep(select #length ~#buffer~0.base)_2 - 2*t2Thread1of1ForFork0_~i~1#1 Supporting invariants [] [2023-09-17 11:48:45,018 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 [2023-09-17 11:48:45,045 INFO L156 tatePredicateManager]: 8 out of 8 supporting invariants were superfluous and have been removed [2023-09-17 11:48:45,053 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-09-17 11:48:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:48:45,082 INFO L262 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 2 conjunts are in the unsatisfiable core [2023-09-17 11:48:45,083 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:48:45,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-09-17 11:48:45,179 INFO L262 TraceCheckSpWp]: Trace formula consists of 105 conjuncts, 7 conjunts are in the unsatisfiable core [2023-09-17 11:48:45,180 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-09-17 11:48:45,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-09-17 11:48:45,351 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2023-09-17 11:48:45,351 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 55057 states and 160737 transitions. cyclomatic complexity: 106268 Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 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) [2023-09-17 11:48:46,425 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 55057 states and 160737 transitions. cyclomatic complexity: 106268. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Result 172480 states and 488828 transitions. Complement of second has 13 states. [2023-09-17 11:48:46,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 7 states 1 stem states 5 non-accepting loop states 1 accepting loop states [2023-09-17 11:48:46,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 5 states have internal predecessors, (117), 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) [2023-09-17 11:48:46,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 353 transitions. [2023-09-17 11:48:46,427 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 353 transitions. Stem has 74 letters. Loop has 43 letters. [2023-09-17 11:48:46,427 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:48:46,427 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 353 transitions. Stem has 117 letters. Loop has 43 letters. [2023-09-17 11:48:46,428 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:48:46,428 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 7 states and 353 transitions. Stem has 74 letters. Loop has 86 letters. [2023-09-17 11:48:46,428 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2023-09-17 11:48:46,428 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 172480 states and 488828 transitions. [2023-09-17 11:48:47,659 INFO L131 ngComponentsAnalysis]: Automaton has 5 accepting balls. 1640 [2023-09-17 11:48:49,449 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